~
REPUBLIC OF SOUTH AFRICA :' f DEPARTMENT OF AGRICULTURAL ' TECHNICAL SERVICES
AU - THOR AND SUBJECrf INDEX
TO THE
ONDERSTEPOORT JOURNAL OF VETERINARY RESEARCH (1969-1973)
ISBN 0 621 02262 4
Printed in the Republic of South Africa
bythe Government Printer, Pretoria
29743-1
FOREWORD
This is a continuation of the "Author and Subject Index to the Onderstepoort Journal of Veterinary Science and Animal Industry (L933- l950)" and the "Onderstepoort Journal of Veterinary Research (1951- 1968)" which appeared in June 1969 and covers the period 1969 to 1973, i.e. Volumes 36 to 40.
As from 1974 (Volume 41) it is intended to furnish an Author and Subject Index in Number 4 of each volume covering all four numbers for that particular year.
iii
LIST OF JOURNALS INDEXED AND DATES OF PUBLICATION
The Onderstepoort Journal of Veterinary Research, Vol. 36 1969
The Onderstepoort Journal of Veterinary Research, Vol. 37 1970
The Onderstepoort Journal of Veterinary Research, Vol. 38 1971
The Onderstepoort Journal of Veterinary Research, Vol. 39 1972
The Onderstepoort Journal of Veterinary Research, Vol. 40 1973
AUTHOR INDEX
Adelaar, T. F., Ellis, Shirley D., Pienaar, J. G., Krick, N. P. J. & Naude, T. W.
Lesions in sheep skeletal and oesophageal muscle in vermeersiekte (Geigeria omariva 0. Hoffm. poisoning) Adelaar, T. F., Hurter, L. R., Naude, T. W., Smit, J.D. & Codd, L. E.
Ingestion of the plant Fadogia monticola Robyns as an additional cause of gousiekte in ruminants ....
Adelaar, T. F., Marasas, \V. F. 0., Kellerman, T. S., Minne, .J. A., Van Rensburg, I. B. J. & Burroughs, G. W.
Fir~t report of facial eczema in sheep in South Africa ... . Anderson, Dora & Nevill, E. M.
Host preferences of Culicoides midges (Diptera: Ceratopogonidae) in South Africa as determined by precipitin tests and light trap catches ... . Anderson, P. J. S., Reinecke, R. K. & Collins, H. Maria
Studies on Dictyocaulus filaria, 111. The migration of the immature stages applied to an anthelmintic test Anderson, P. J. S. & Verster, Anna
Studies on Dictyocaulus filaria, I. Modifications of laboratory procedure> ....
Studies on Dictyocaulus filaria, II. Migration of the developmental stages in lambs ... . Anderson, P. J. S., Vcrster, Anna & Collins, H. Maria
Studies on Dictyocaulus filari(l. IV. The morphogenesis of the parasitic stages in lambs ... . Baker, Maureen K. & Boomker, J.
Helminths from the mountain reedbuck, Reduuca fulvorufula (Afzelius, 1815) ... . Basson, P. A.
Studies on spedlic oculo-vascular myiasis (uitpeuloog) in sheep V. Histopathology ... . Hasson, P. A., De Vos, V., De Vos, A. J. & McCully, R. M.
Uterine coccidiosis of the impala caused by Eimeria neitzi spec. nov ... . Hasson, P. A., De Vos, V. & McConnell, E. E.
Nasal acariasis in the chacma baboon, Papio ursinus Kerr, 1792 ... . Basson, P. A .• Ebedcs, H., Van Niekerk, J. W., McCully, R, M. & Kruger, S. P.
Strongylidoses: delafondiasis in the zebra ... . Basson. P. A., Joubert, J. P., Lucks, H. J. & Burger, J. H. S.
''Grootlamsiekte", a specific syndrome of prolonged gestation in sheep: further investigation~ ... . Basson, P. A., McConnell, E. E., Thomas, Shan E. & De Vos, V.
Oocysts of Isospora papiouis in the skeletal muscles of chacma baboons ... . Dasson, P. A., McCully, R. M. & Bigalke, R. D.
Observations on the pathogenesis of bovine and antelope strains of Bes11oitia besnuiti (Marotcl, 1912) infection in cattle and rabbits ... . Hasson, P. A., McCully, R. M., De Vos, V., Young, E. & Kruger, S. P.
Some parasitic and other natural diseases of the African elephant in the Kruger National Park ... . Hasson, P. A., McCully, R. M. & Kerp, M. E.
Cytauxzoonosis in a giraffe (Gil a/fa camelupardalis (Linnaeu>, 175~) in Zulu land ... . Hasson, P. A., McCully, R. M., Kruger, S. P., Van Nickerk, J. W., Young, E. & Ue Vos, V.
Parasitic and other diseases of the African buffalo in the Kruger National Park. . ... . Basson, P. A., Morgenthal, J.D., Bilbrough, R. B., Marais, J. L., Kruger, S. P. & Van dcr .Merwc, J. L. de B.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep caused by a shrub, Sa/sola tuberculata (Fcnzl ex Moq) Schinz var. tomenlosa C. A. Smith ex A ellen. . . . ... .
Ba~son, P. A., Naude, T. W., Van Rensburg, I. B. J., Weiman, Wilhelmina G. & Kellerm<~n, T. S.
Photosensitivity in South Africa. I. A comparative study of Asacmia axil/oris (Thunb.) Harv. ex Jad.son and Lasiospermum bipiuatum (Thunb.) Druce poisoning in sheep ... .
Hasson, P. A., Pienaar, J. G., Erasmus, B. J., Young, E. & McCully, R. M.
Herpes nodules in the lung of the African elephant [Loxodcmta (1/i"icmw (Biumenbach, 1797)]. Hasson, P. A., Pie.na~r, J. G. &. McConnell, E. E.
Pneumocystosts 111 a domesllc goat ... . Basson, P. A., Pienaar, J. G. & Naude, T. W.
Experimental diamidine poisoning due to commonly used babecides ... . Basson, P. A., Weiss, K. E. & Young, E.
Experimental infection of game animals with lumpy skin disea~e virus (prototype strain Neethling) .. Basson, P. A., \Vicse, I. H., Basson, N. C. J., Naude, T. W. &: Maartens, B. P.
The toxicology and pathology of dieldrin and photodieldrin poisoning in two antelope species ... .
Ha~son, N. C. J., Wiese, I. H., Basson, P. A., Naudc, T. W. & Maartcns, B. P.
The toxicology and pathology of dieldrin and photodie1drin poisoning in two antelope species ... . Becker, Daphne, Worthington, R. W., Miilders, Maria S. G. & McFarlanl', I. S.
Serological titres following vaccination of sheep and goals with Brucella tllr:!itellsii Rev. I vaccine ..
A serological investigation on adult cattle vaccinated with Brucella abortus strain 19 ....
H('yer, Maria C. E., Giesecke, W. H., Van den Beever, L. W. & Du Toit, 1. J.
The diagnosis of bovine mastitis: a critical evaluation of a polyvalent. radial immuno-ditlusion test and other methods. . . . ... .
Bezuidenhout, J. D. & Verstcr, Anna
Taenia 1/iU/ticeps larva from a gemsbok ... . Bigalkc, R. D., Hasson, P. A. & McCully, R. M.
Observations on the pathogenesis of bovine and antelope strains of Bestroitia bes11oiti (i\1arotcl, 1912) infection in cattle and rabbits. . . . ... .
Bigalke, R. D., Keep, M. E. & Schoeman, J. H.
Some protozoan parasites of tragelapbine antelopes in South Africa with spe<.:ial reference to a Babesia sp. in the bush buck and a Trypanosoma theileri-like parasite in a nyala ... . Bilbrough, R. B., Marais, J. L., Kruger, S. P., Vander Merwe, J. L. de B., Basson, P. A. & Morgcnthal, J.D.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep causecl by a shrub, Salsola tuberculata (Feml ex Moq) Schinl var. tomentosa C. A. Smith ex Aellen ... .
Volume Page
40 127-138
. w
71-8239 107-112
39 147-152 38 191-198 38 181-184
38 185-190
38 199-206
40 69-70
36 217-232
37 45-58
38 207-214
36 105-128
3') 59-70
39 113-116
37 105-126
313 239-254
37 7-10
37 11--28
36 59-104
40 115-126
Jg 225-236
38 117-126
37 173-184
37 79-88
40 31-40
40 31--40
40 1-6
40 7-12
40 59-68
39 123-124
37 105-126
39 225-228
36 59-104
Boomker, J. & Baker, Maureen K.
Helminths from the mountain reedbuck, Redwrca .fiilvorr!fiila (Afzeliw •. I 815; ... Boshoff, S. E. T., Theodoridis, A. & Botha, M. J.
Studies on the development of a vaccine against bovine ephemeral fever . . ... . Botlm, M. J., Howell, P. G. & Ktimrn, N. A.
The application of improved techniques to the identification of strains of bluetongue virus.
Botha, M. J., Theodoridis, A. & Boshoff, S. E. T.
Studies on the development of a vaccine agzinst bovine ephemeral fever ...
Boughton, F., Neitz, W. 0. & Walters, H. S.
Laboratory investigations on the life-cycle of the Karoo paralysis tick (Ixodes rubicundus, Neumann. 1904) Laboratory investigation on the life-cycle of Rftipicep!talus tlteileri Bedford & Hewitt, 1925 (Ixodoidea:
Ixodidae)... . . . · · ·
Rriel, B. J., Procos, J. & Schubert, Annette
Changes in the levels of plasma electrolytes and glucose in severe artificially induced acidosis in Merino sheep ... .
Brooker, Deidre & Reinecke, R. K.
The recovery of parasitic nematodes from the gastro-intestinal tract of a mule at autopsy ... . Burger, J. H. S., Joubert, J. P., Basson, P. A. & Lucl•s, H. J.
"Grootlamsiektc", a specilic syndrome of prolonged gestation in sheep: further investigations ..
Burroughs, G. W., Marasas, W. F. 0., Adelaar, T. F., Kellerman, T. S., Minne, J. A. & Van Rensburg, J. B. J.
First report of facial t:czema in ,beep in South Africa ... . Cameron, C. M.
Antiphagocytic activity of Staplrylocuccus aureus antigens ... .
Evaluation of serological tests as criteria for immunity to stJphylo,·o..:cal skin inl'cction in rabhit>
Cameron, C. M. & Engelbrecht, Maria M.
Mechanism of immunity to Coryuebactaiunr p.,eudutuheiTidosis (Buchanan, I ':Ill) i11 mice uo;ing inacti- vated vaccine ..
Cameron, C. M. & Fuls, W. J. P.
Immune response to dead anJ live l~sdraiciu coli vaccine:, <tnd colostral transfer of immunity to calves and lambs ...
Studies on the enhancement of immunity to Corynehactaiu111 pseudotuherculosi>
Cameron, C. M., Fuls, W. J. P. & Van Reenen, Lucille
Characterization of eight rough mutants of Sallllonella galliuaru111 ....... . Cameron, C. M. & Minnaar, J. L.
Immunization of mice against Coryuebacterium pseudotuberculosis infection ....
Cameron, C. M., Minnaar, J. L., Engelbrecht, Maria M. & Purdom, Mary R.
Immune re>ponse of Merino sheep to inactivated Corynebactcriu111 pseudotuberculosis vaccine.
Cameron, C. M., Minnaar, J. L. & Purdom, Mary R.
Immunizing properties of Coryueb:tcferium pseudatuberculosis cell walls ... . Cameron, C. M. & Purdom, Mary R.
Immunological and chemical chat·aderistics or Curynebaclcrilltlt pserulutuberculo\is cell walb and protoplasm.
Cameron, C. M. & Smit, Gertruida
Immune response of rabbits, mice and sheep to polyvalen Pasteurella vaccine ... . Cameron, C. M. & Smit, Maria C.
Relationship of Corynebacteriu111 peeudotubermlusis protoplasmic toxins to the c\otoxin ... . Carter, P., Oellermann, R. A. & Hoogenhout, Joan
Phagocytic activity of peritoneal exudate cells from mice ... . Codd, L. E., Hurter, L. R., Naude, T. W., Adelaar, T. F. & Smit, J. D.
Tngcstion of the plant Fadogia monticola Robyns as an additional cause of gousiekte in ruminants Collins, H. Maria
Ce:,todcs from rodents in the Republic of South Africa ... . Collins, H. Maria, Anderson, P. J. S. & Reinecke, R. K.
Studies on Dictyocaulus filaria 111. The migration of the immature stages applied to an anthelmintic te>t Collins, H. Maria, Anderson, P. J. S. & Verster, Anna
Studies on Dictyocaulus filaria TV. The morphogenesis of tbe para>itic stages in lambs Coubrough, R. f. & Gerueke, W. H.
Intersexuality in the horse ... . De Vos, A. J.
Studies on the host range of Ei111eria c!tiltcftillac, [)e Vos & Van dcr WcsthuiLen, 1960 ... De Vos, A. J. & Dobson, Lynne D.
Eimeria chinchillae De Vos & Van der WcsthuiLen, 1968 and other Einreria spp. from three South African rodent species... . . . . ... .
De Vos, A. J., McCully, R. M., Basson, P. A. & DeVos, V.
Uterine coccidio>is of the impala caused by Ei111eria neitzi spec. nov... . ... . [}e Vos, V., Hasson, P. A., McCully, R. M., Kruger, S. P., Van Niekerk, J. W. & Young, E.
Parasitic and other diseases of the African bu!Talo in the Kruger National Park... . ... . De Vos, V., De Vos, A. J., McCully, R. M. & Basson, P. A.
Uterine coccidiosis of the impala caused by Linzeria neitzi spec. nov ..
Uc Vos, V., McConnell, E. E. & Basson, P. A.
Nasal acariasis in the chaema baboon, Papio ursirws Kerr, 1792 ... . De Vos, V., McConnell, E. E., Basson, P. A. & Thomas, Shan E.
Oocysts of !so.1pora papionis in the skeletal muscles of cbacma baboons. De Vos, V., Young, E., Kruger, S. P., Basson, P. A. & McCully, R. M.
Some parasitic and other natural diseases of the African elephant in the Kruger National Park. Dobson, Lynne U. & De Vos, A. J.
L.i111eria chinchillae DeVos & Vander Westhuizcn 1 ':168 and other Ei111eria spp. from three South African rodent species. . . . . . . . . . ... .
Volume Page
40 69-70
40 77-82
37 59-66
40 77-82
38 215.224 39 117-122
37 151-156
39 51-58
39 59-70
39 107-113
36 199-206
38 99-110
38 73-82
37 157-164 40 105-114 39 139-146 36 207-210
3':1 11-24 36 211-216
38 83-92
3':1 217-224
37 97-104
39 197-204
39 71-82
J9 25-50
38 191-1Y8
38 199-206
37 211-216 37 2':1-36
37 185-190
37 45-58
37 11-28
37 45-58
38 207-214 39 113-116
38 239-254
37 185-190
Volume Page Du Plessis, J. L.
Pathogenesis of heartwater. I. C'o•vdria nminamium in the lymph node~ of domestic ruminants .. 37 89-96 Immunity in heartwater. I. A preliminary note on the role of serum antibodies ... . 37 147-150 Du Plessis, J. L. & Van Wyk, J. A.
Studies on schistosomiasis. 3. Detection of antibodies against Schistosoma mattheei by the indirect
immuno-fluorescent method ... . 39 179-180 Du Toit, I. J., Beyer, Maria C. E., Giesecke, W. H. & Van den Heever, L. W.
The diagnosis of bovine mastitis: a critical evaluation of n polyvalent radial immunodiffusion test and
other methods. . . . ... . 40 59-68 Du Toit, I. J., Giesecke, W. H. & Van den Heever, L. W.
Staphylococcal mastitis: Phage types and patterns of S. au reus . .. 39 87-96 Du Toit, I. J., Theodoridis, A. & Giesecke, W. H.
Effects of ephemeral fever on milk production and reproduction of dairy cattle ... . 40 83-92 Du Toit, J. de V. & Myburgh, S. J.
The influence of magnesium sulphate on the absorption, excretion and retention of calcium and phos-
phorus by sheep fed phosphate supplemented rations ... . 37 1-6 Comparative study on the efficiency of water soluble phosphates and a dry phosphate lick for sheep fed
on mature grass hay. . . . ... . 37 127-136 Ebedes, H., Van Niekerk, J. W., McCully, R. M., Kruger, S. P. & Basson, P. A.
Strongylidoses: delafondiasis in the zebra ... . 36 105-128 Eksteen, P. A. L. & Huismans, H.
Interferon induction by bluetongue virus ribonucleic acid ... . 39 125-132 Ellis, Shirley D., Pienaar, .T. G., Kriek, N. P .• J., Naudc, T. W. & Adelaar, T. F.
Lesions in sheep skeletal and oesophageal muscle in vermeersiekte (Geigeria ornativa 0. Hoffm.
poisoning). . . . . . . . . . ... . 40 127-138 Els, H. J.
Electron microscopy of bluetongue virus RNA. 40 73-76
Els, H. J., Lecatsas, G. & Erasmus, B. J.
Electron microscopic studies on Corriparta virus ... . 36 321-324
Electron microscopic studies on equine encephalosis virus. 40 53-58
Els, H. J., Lecatsas, G. & Theodoridis, A.
Morphological variation in ephemeral fever virus strains ... . 36 325-326 Engelbrecht, Maria l\1 & Cameron, C. M.
Mechanism of immunity to Corynebacterium pseudotuberculosis (Buchanan, 1911) in mice using inacti-
vated vaccine... . . . . ... . 38 73-82 Engebrecht, Maria M., Cameron, C. M., Minnaar, J. L. & Purdom, Mary R.
Immune response of Merino sheep to inactivated Corynebacterium pseudotuberculosis vaccine ... 39 11-24 Erasmus, B. J., Els, H. J. & Lecatsas, G.
Electron microscopic studies on Corriparta virus ... . 36 321-324
Electron microscopic studies on equine encephalosis virus ... . 40 53-58 Erasmus, B. J., Wetzel, H. & Nevill, E. M.
Studies on the transmission of African horsesickness. . . . ... . 37 165-168 Erasmus, B. J., Young, E., McCully, R. M., Hasson, P. A. & Pienaar, J. G.
Herpes nodules in the lung of the African elephant [Loxodonta aji'icana (Biumenbach, 1797)] ... . 38 225-236 Fuls, W. J. P. & Cameron, C. M.
Immune response to dead and live Eschericiu coli vaccines and colostral transfer of immunity to calves
and lambs... . ... . 37 157-164 Studies on the enhancement of immunity to Corynebacterium pseudotuberculosis . ... . 40 105-114 Fuls, W. J. P., Cameron, C. M. & Van Reenen, Lucille
Characterization of eight rough mutants of Salmonella ga/linarum ...... . 39 139-146 Gerrieke, W. H. & Coubrough, R. I.
Intersexuality in the horse ... . 37 211-216
Giesecke, W. H., Du Toit, L. J. & Theodoridis, A.
Effects of ephemeral fever on milk production and reproduction of dairy cattle ... . 40 83-92 Giesecke, W. H., Van den Beever, L. W. & Ou Toit, I • .T.
Staphylococcal mastitis: phage types and patterns of S. aureus ....... . 39 87-96 Giesecke, W. H., Van den Beever, L. W., Du Toit, I. J. & Beyer, Maria C. E.
The diagnosis of bovine mastitis: a criticnl evaluation of a polyvalent radial immunodiffusion test and
other methods. . . . ... . 40 59-68 Gorman, B. M. & Lecatsas, G.
Visualization of the extracapsid coat in certain bluetongue-type viruses ... . Formation of Walla! virus in cell culture... . ... .
39 193-196
39 229-232
Groeneveld, H. T. & Reinecke, R. K.
A statistical metod for comparing worm burdens in two groups of sheep ... . 36 285-298 Groeneveld, H. T. & Van Wyk, J. A.
Studies on schistosomiasis. 5. Sampling methods for estimating the numbers of crecariae in suspension
with special reference to the infestation of experimental animals ... . 40 157-174 Hart, R. J. & Wagner, Adriana M.
The pathological physiology of Gaigeria pachyscelis infestation ... . 31:! 111-116 Hedger, R. S., Young, E. & Howell, P. G.
Clinical foot-and-mouth disease in the African buffalo (Syncems cafler) ...................... . Foot-and-mouth disease in the African elephant (Loxodonta aji'icana) ......................... .
39 181-184
40 41-52
1-Ioogenhout, Joan, Oellermann, R. A. & Carter, P.
Phagocytic activity of peritoneal excudate cells from mice.... . . . . ... . 39 197-204 Howell, P. G. & Huismans, H.
Molecular hybridization studies on the relationships between different serotypes of bluetongue virus
and on the difference between the virulent and attenuated strains of the same serotype ... . 40 93-104 Howell, P. G., Kilmm, N. A. & Botha, M. J.
-The application of improved techniques to the identification of strains of bluetongue virus ... . 37 59-66 3
Volume Page Howell, P. G., Young, E. & Hedger, R. S.
Clinical foot-and-mouth disease in the African buffalo (Syncerus caffer) .......... . 39 181-184 Foot-and-mouth di~ease in the African elephant (Lnxodnnta afi"icana) .............. . 40 41-52 Huismans, H.
Bluetongue virus-induced interferon synthesis ... . 36 181-186 Macromolecular synthesis in bluetongue vitUS infected cells. f. Virus-specific ribonucleic acid synthesis 37 191-198 Macromolecular synthesis in bluetongue virus infected cells. IT. Host cell metabolism ... . 37 199-210 Huismans, H. & Eksteen, P. A. L.
T nterferon induction by bluetongue virus aml bluetongue virus ribonucleic acid ... . 39 125-132 Huismans, H. & Howell, P. C.
Molecular hybridization studies on the relationships between dil'rerent serotypes of bluetongue virus
and on the difference between the virulent and attenuated strains of 1he same serotype ... . 40 93-104 Huismans, H. & Verwoerd, D. W.
On the relationship between bluetongue, African horsesickness and reoviruses. Hybridization studies 36 175-180 Studies on the in vitro and the in vivo transcription of the bluetongue virus genome ... . 39 185-192 Hurter, L. R., Naude, T. W., Adclaar, T. F., Smit·, J. D. & Codd, L. E.
Ingestion of the plant Fadogia montirola Robyns as an additional cause of gousiekte in ruminants. 39 71-82 Jansen, B. C.
The toxic antigenic factors produced by Clostridium botulinum types C and D ... . 38 93-98 The quantitative determination of the toxic factors produced by Closrridiwn botulinum (Van Ermengen,
1896) types C and D.. . . . ... . 38 177-180 .Junsen, B. C. & Knoetze, P. C.
Tryptic uclivation of Clostridium botulinum type CfJ toxin ... . 38 237-238 .Jansen, B. C., Knoetze, P. C. & Visser, F.
The antigenicity of Clostridium botulinum type C toxin administered pl'r ns ..... . 37 169-172 Joubert, J. P., Basson, P. A., Lucks, H •• J. & Burger, J. H. S.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep: further investigations ... . 39 59-70 Keep, M. E., Basson, P. A. & McCully, R. M.
Cytauxzoonosis in a giraffe [GirajJi1 camelopardalis (Linnaeus, 1758)] in Zululand ... . ".17 7-10 Keep, M. E., Bigalke, R. D. & Schoeman, .J. H.
Some protozoan parasites of tragelaphine antelopes in South Africa with special reference to a Babesia
sp. in a bush buck and :1 Trypanosoma theileri-like parasi1c in a nyala ... . 39 225-228 Kellerman, T. S., Basson, P. A., Naude, T. W., Van Rensburg, f. B. J. & Weiman, Wilhelmina G.
Photosensitivity in South Africa. I. A comparative study of Asaemin axillaris (Thunb.) Harv. ex Jackson
and l.asiospermw1: bipil111atum (Thunb.) Druce poisoning in sheep ... . 40 115-126 Kellerman, T. S., Marasas, W. F. 0., Addaar, T. F., Minne, .J. A., Van Rc·nsburg, I. B .• f. & Burroughs, G. W.
First report of facial ecLema in sheep in South Africa ... . 39 107-1 i2 Kellerman, T. S., Marasas, W. F. 0., Pienaar, J. G. & Naude, T. W.
A mycotoxicosis of equiclae caused by FIIJ(/rilmi moniliforme Sheldron. A prelimin:.try communication 39 205-208 Kleynhans, K. P. N.
Descriptions of Hoploplrui'L/ oethomydi~ n. sp. and of tht male of Polyp/ax solil'aga (Anophura: Hoplo-
pleuridac).. . . . ... . 36 299.:.302 Knoetze, P. C. & .Jansen, B. (',
Tryptic activation of Clostridium bot11linum type CfJ toxin ... . 38 237-238 Knoetze, P. C., Visser, F. & .Jan~en, B. C.
The antigenicity of Clostridium bowliluon type C' toxin administered per ns ................ . 37 169-172 Kriek, N. P. J., Naude, T. W., Adclaar, T. F., Ellis, Shirley D. & Pienaar, J. C.
Lesions in sheep skeletal and oesophageal muscle in vermeersiekte (GeigPria nrnntiva 0. Hofrm.
poisoning). . . . ... . 40 l27-13R Kruger, S. P., Basson, P. A., Ebedes, H., Van Niekerk, J. W. & McCully,
n.
M.Strongylidoses: delafondiasis in the zebra.... . . . ... . 36 105-128 Kruger, S. P., Basson, P. A., McCully, R. M., De Vos, V. & Young, E.
Some parasitic and other natural diseases of the African elepham in the Kruger National Park .... 38 239-254 Kruger, S. P. & McCully, R. M.
Observations on bilharziasis of domestic ruminants in South Afric:.t ... . 36 129.162 Kruger, S. P., Vander Merwe,
:1.
L. de B., Bas~on, P. A., Morgen thai, .J.D., Bilbrough, R. B. & Marais, J. L."Grootlamsiekte", a specific syndrome of prolonged gestation in sheep caused by a shrub, Sa/sola
tubercula/a (Fenzl ex Moq) Schinz, var. tomentosa C. A. Smith ex Aellen ... . 36 59-104 Kruger, S. P., Van Niekerk, J. W., Young, E., De Vos, V., Basson, P. A. & 1\ticCully, R. M.
Parasitic and other diseases of the African buffalo in the Kruger National Park ... . 37 11-28 Kiimm, N. A., Botha, M. J. & Howell, P. C.
The application of improved 1 echniques to the identification of strains of bluetongue viruses ... . 37 59-66 Laurence, B. R. & Walker, Jane B.
Margaropus wileyi sp. nov. (Ixodoidea: Ixodidae), a new species of tick from the reticulated giraffe .. 40 13-22 Lecatsas, C.
Further observations on the ultrastructure of ephemeral fever virus ... . 37 145-146 Electron microscopic a net serological studies on Simian virus S.A. II and the related 0 agent ... . 39 133-138 Lecatsas, G., Erasmus, B. J. & Els, H. J.
Electron microscopic studies on Corriparta virus ... . 36 321-324 Electron microscopic studies on equine encephalosis virus ... . 40 53-58 Lecatsas, G. & Gorman, B. M.
Visualization of the extracapsid coat in certain bluetongue type viruses ... . 39 193-196 Formation of Walla! virus in cell culture ... . 39 229-232 Lecatsas, G. & Post«.', G.
Mechanism of envelopment of herpesvirus by the nuclear envelope ... . 40
71-72
Lecatsas, G. & Theodoridis, A.
Variation in morphology of ephemeral fever virus ... . 40 139-144 Lecatsas, G., Theodoridis, A. & Els, H. J.
Morphological variation in ephemeral fever virus strains ... . 36 325-326
LeRoux, J. M. W.
Certain aspects of the facial and trigeminal nerves of the ox (.Bos taums L.) ... . Lucks, H. J., Joubert, J. P., Basson, P. A. & Burger, J. H. S.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep: further investigations ... . Maartens, B. P., Wiese, T. H., Basson, N. C. J., Basson, P. A. & Naude, T. W.
The toxicology and pathology of dieldrin and photodielclrin poisoning in two antelope species ... . Malherbe, W. D.
A clinico-pathological study of bilharziasis in sheep ... .
Marais, J. L., Kruger, S. P., Vander Merwc, J. L. de D., Basson, P. A., Morgenthal, J.D. & Bilbrough, R. B.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep caused by a shrub Sa/sola tuberculata (Fenzl ex Moq) Schinz, var. tomentosa C. A. Smith ex Aellen ... . Marasas, W. F. 0., Adelaar, T. F., Kellerman, T. S., Minne, J. A., Van Rensburg, I. B . .J. & Burroughs, G. W.
First report of facial eczema in sheep in South Africa ... . Marasas, W. F. 0., Kellerman, 1'. S., Pienaar, .T. G. & Naude, T. W.
A mycotoxicosis of equidae caused by Fusarium monili/orllle Shelclron. A preliminnry communication Marasas, W. F. 0. & Smalley, E. B.
Mycofiora, toxicity and nutritive value of mouldy maize ... . McConnell, E. E., Hasson, P. A. & De Vos, V.
Nasal acariasis in the chacma baboon, Papio ursinw. Kerr, 1792 ... . McConnell, E. E., Basson, P. A. & Pienaar, J. G.
Pneumocystosis in a domestic goat. ... . McConnell, E. E., Basson, P. A., Thomas, Shan E. & De Vos, V.
Oocysts of Isospora papionis in the skeletal muscles of chacma baboons ... . McCully, R. M., Basson, P. A., De Vos, V. & De Vos, A. J.
Uterine coccidiosis of the impala caused by Ei111eria neitzi spec. nov ... . McCully, R. M., Basson, P. A., Pienaar, J. G., Erasmus, D. J. & Young, E.
Herpes nodules in the lung of the African elephant [Loxodoma afi'icana (Blumenbach, 1797)] ... . McCully, R. M., Bigalke, R. D. & Basson, P. A.
Observations on the pathogenesis of bovine and antelope strains of Besnoitia besnoiti (Marotel, 1912) infection in cattle and rabbits... . ... . McCully, R. M., De Vos, V., Young, E., Kruger, S. J>. & Basson, P. A.
Some parasitic and other natural diseases of the Al"rican elephant in the Kruger National Park ... . McCully, R. M., Keep, M. E. & Basson, J>. A.
Cytauxzoonosis in a. giraffe [Giraj/it camelopardalis (Linnaeus, 1758)] in Zululand ... . McCully, R. M. & Kruger, S. P.
Observations on bilharziasis of domestic ruminants in South Africa ... . McCully, R. M., Kruger, S. P., Dasson, P. A., Ebedes, H. & Van Niekerk, J. W.
Strongylidoses: delafondiasis in the zebra.... . . . ... . McCully, R. M., Kruger, S. P., Van Niekerk, J. W., Young, E., De Vos, V. & Basson, P. A.
Parasitic and other diseases of the African buffalo in the Kruger National Park ... . McCully, R. M. & Neitz, W. 0.
Clinicopathological study on experimental Trypanosoma bmcei-infections in horses. Part 1. Development of clinically recognizable nervous symptoms in nagana infected horses treated with subcurative doses of Antrypol and Berenil ... . Clinicopathological study on experimental Trypanosoma brucei infections in horses. Part 2. Histo- pathological findings in the nervous system and other organs of treated and untreated horses reacting to nagana ... . McFarlane, I. S., Worthington, R. W., Miildcrs, :Maria, S. G. & Becker, Daphne
Serological titres following vaccination of sheep and goats with .Brucella melitemis Rev. l vaccine ..
A serological investigation on adult cattle vaccinated with .Brucella abortus strain 19 ... . Minnaar, J. L. & Cameron, C. M.
Immunization of mice against Corynebac/eriulll pseudolllberculosis infection ... . Minnaar, .T. L., Cameron, C. M., Engelbrecht, Maria, M. & Purdom, Mary R.
Immune response of Merino sheep to inactivated Corynebacterium pseudotuberculosis vaccine ... . Minnaar, J. L., Purdom, Mary R. & Cameron, C. M.
Immunizing properties of Corynebaclerium pseudotuberculosis cell walls ... . Minne, J. A., Marasas, W. F. 0., Adelaar, T. F., Kellerman, T. S., Van Rensburg, I. D. J. & Burroughs, G. W.
First report of facial eczema in sheep in South Africa ... . Morgeuthal, J.D., Bilbrough, R. B., Marais, J. L., Kruger, S. P., Vander Merwe, J. L. de B. & Basson, P. A.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep caused by a shrub, Sa/sola wberculata (Fenzl. ex Moq) Schinz var. tomentosa C. A. Smith ex Aellen ... . MUlders, Maria S. G., Van Rensburg, J. J. & Worthington, R. W.
Clostridium per/ringens type D epsilon prototoxin. Some chemical, immunological and biological properties of a highly purified prototoxin ... . Enzymatic activation of Clostridiut,t perfringens epsilon prototoxin and some biological properties of
activated toxin ... . MUlders, Maria S. G. & Worthington, R. W.
Antigenic relationship of .Brucella ovis and Bruce11a 111elitensis using the complement fixation tesl. ..•
Miilders, Maria S. G., Worthington, R. W., McFarlane, 1. S. & Becker, Daphne
Serological titres following vaccination of sheep and goats with .Brucella melitensis Rev. 1 vaccine ... . A serological investigation on adult cattle vaccinated with llmcella abortus strain 19 ... . Mu!IZ, E. K., Weiss, K. E. & Van Rooyen, P. J.
The optimal conditions for the multiplication of Neethling-type lumpy skin disease virus in cmbryonateu eggs ... . Myburgh, S. J. & Du Toit, J. de V.
The influence of magnesium sulphate on the absorption, excretion, and retention of calcium and phos- phorus by sheep feel on phosphate supplemented rarions ... . Comparative study on the efficiency or water soluble phosphates and a dry phosphate lick for sheep feel on mature gr..l5S hay ... .
5 29743-2
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Naudt\, T. W., Adelaar, T. F., Ellis, Shirley D., Pienaar, J. G. & Krick, N. P . .J.
Lesions in sheep skeletal and oesophageal muscle in vermeersiektc (Geigeria omarira 0. Hoffm.
poisoning). . . . ... . Naude, T. W., Basson, P. A. & Pienaar, J. G.
Experimental diamidine poisoning due to commonly used babecides ... . Naude, T. W., Hurter, L. R., Adelaar, T. F., Smit, J. D. & Codd, L. E.
Ingestion of the plant Fadogia montico/a Robyns as an additional cause of gousiekte in ruminants ....
Naude, T. W., Kellerman, T. S., Marasas, W. F. 0. & Pienaar, J. G.
A mycotoxicosis of equidae caused by Fusarium moniliforme Sheldon. A preliminary communication Naude, T. W. & Potgieter, D. J. <T.
Studies on South African cardiac glycosides. I. Isolation of toxic principles of Homcria glauco (W. & E.) N.E. Br. and observations on their chemical and pharmacological properties ... . Naude, T. W., Van Rtnsburg, I. B. J., Weiman, Wilhelmina G., Kellerman, T. S. & Basson, P. A.
Photosensitivity in South Africa. 1. A comparative study of Asaemia axillaris (Thunb.) Harv. ex Jackson and Lasiospermum bipinnatum (Thunb.) Druce poisoning in sheep ... . Naude, T. W., Wiese, I. H., Basson, N. C. J., Basson, P. A. & Maartens, B. P.
The toxicology and pathology of dieldrin and photodieldrin poisoning in two antelope species ... . Neitz, W. 0.
The experimental transmission of Theileria ovis by Rhipicephalus evertsi mimeticus and R. bursa . .... . Neitz, W. 0., Boughton, F. & Walters, H. S.
Laboratory investigations on the life-cycle of the Karoo paralysis tick (Ixodes mbicundus Neumann, 1904) Laboratory investigation on the life cycle of Rhipicephalus theileri Bedford & Hewitt, 1925 (Ixodoidea:
Ixodidae).. . . . ... _ . . . ... . Neitz, W. 0. & McCully, R. M.
Clinicopathological study on experimental Trypanosoma brucci infections in horses. Part 1. Development of clinically recognizable nervous symptoms in nagana-infected horses treated with subcurative doses of Antrypol and Berenil ... _ ... . Clinicopathological study on experimental Trypanosoma brucei infections in horses. Part 2. Histo- pathological findings in the nervous system and other organs of treated and untreated horses reacting to nagana ... .
Nevill, E. M.
The I~orphology of the immature stages of some South African Culicoides species (Diptera: Ceratopo- gomdae). . . _ . . . . ... . Cattle and Culicoides biting midges as possible overwintering hosts of bluetongue virus ... . Nevill, E. M. & Anderson, Dora
Host preferences of Culicoides midges (Diptcra: Ceratopogonidae) in South Africa as determined by precipitin tests and light trap catches ... . Nevill, E. M., Erasmus, B. J-. & Wetzel, H.
Studies on the transmission of African horsesickne,~ ... . Oellermann, R. A.
Plaque formation by African horsesickness virus and characterization of its RNA ... . Oeilermann, R. A., Hoogenhout, .Joan & Carter, P.
Phagocytic activity of peritoneal exudate cells from mice ... . Pienaar, J. G.
Electron microscopy of Cowdria (Rirkellsin) mminanti11m (Cowctry, 1926) in the endothelial cells of the vertebrate host ... _ ... . Picnaar, J. G., Erasmus, B. J., Young, E., McCully, R. M. & Basson, P. A.
Herpes nodules in the lung of the African elephant [Loxodonta aji-icana (Blumenbach, 1797) ] ... . Pienaar, .J. G., Kellerman, T. S., Marasas, W. F. 0. & Naude, T. W.
A mycotoxicosis of equiclae caused by Fusarium monili/orme Sheldon. A preliminary communication Pienaar, J. G., Krick, N. P. J., Naude, T. W., Adelaar, T. F. & Ellis, Shirley D.
Lesions in sheep skeletal anJ oesophageal muscle in vermeersiekte (Gcigeria omativa 0. Hoftln.
poisoning) ... _ . . . . .... _ ... . Pienaar, J. G., McConnell, E. E. & Basson, P. A.
Pneumocystosis in a domestic goat. ... . Pienaar, .J. G., Naude, T. W. & Basson, P. A.
Experimental diamicline poisoning due to commonly used babecicles ... . Poste, G. & Lecatsas, G.
Mechanism of envelopment of herpes virus by the nuclear envelope ... . Potgieter, D. J. J. & Naude, T. W.
Studies on South African cardiac glycosides I. Isolation of toxic principles of Homeria g/auca (W. & E.) N.E. Br. and observations on their chemical and pharmacological properties ... . Pretorius, P. J. & Schultz, R. Anitra
An electrocardiographic study of normal goats and caltle using a mollified technique ... . Pretorius, P. J., Schultz, R. Anitra & Terblanche, M.
An electrocardiographic study of normal sheep using a rnodified technique ... . Procos, J., Schubert, Annette & Brid, B. J.
Changes in the levels of plasma electrolytes and glucose in severe artificidlly induced acidosis in Merino sheep... . ... -- .. · · · · · · ·- · · · Purdom, Mary R. & Cameron, C. M.
Immunological and chemical characteristics of Corynebacterium pseudotuberculosis cell walls and protoplasm.. . . . ... . Purdom, Mary R., Cameron, C. M. & Minnaar, J. L
Immunizing properties of Corynebacterium pseudotuberculosis cell walls ... . Purdom, Mary R., Cameron, C. M., Minnaar, .J. L. & Engelbrecht, Maria M.
Immune response of Merino sheep to inactivated Corynebacterium pscudotuberculo~is vaccine ... . Reinecke, R. K.
An anrhelmintic test for gastro-intestinal nematodes of cattle ... . Reinecke, R. K. & Brooker, Deirdre
The recovery of parasitic nematodes from the gastro-intestinal tract of a mule at autopsy ... .
Volume Page
40 127-138 37 173-184
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3S 255-278
40 115-126
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39 51-58
Volume Page Reinecke, R. K., Collins, H. Maria & Anderson, P. J. S.
Studies on DiCTyocaulus filaria. TTl. The migration of the immature stages applied to an anthelmintic test 38 191-198 Reinecke, R. K. & Groenewald, H. T.
A statistical method for comparing worm burdens in two groups of sheep ... . 36 285-298 Schoeman, J. H., Bigalke, R. D. & Keep, M. E.
Some protozoan parasites of tragelaphine antelopes in South Africa with special reference to a Babesia sp.
in a bush buck and a Trypanosoma theileri-like parasite in a nyala. . ... . 39 225-228 Schubert, Annette, Briel, R. J. & P•·oeos, J.
Changes in the levels of plasma electrolytes and glucose in severe artificially induced a.:idosis in Merino
sheep.... . ... . 37 151-156
Schtiltz, R. Anitra & Pretorius P. J.
An electrocardiographic study of normal goats and cattle using a modified technique .. 39 209-224 Schultz, R. Anitra, Pretorius, P. J. & Terblanche, M.
An electrocardiographic study of normal sheep using a modified technique ... . 39 97-106 Smalley, E. B. & Marasas, W. F. 0.
Mycoflora, toxicity and nutritive value of mouldy maize ... . 39 1-10 Smit, Gertruida & Cameron, C. M.
Immune response of rabbits, mice and sheep to polyvalent Pasteurella vaccine ... . 37 217-224 Smit, J. D., Hurter, L. R., Naudc, T. W., Adelaar, T. F. & Codd, L. E.
Ingestion of the plant Fadogia monticola Robyns as an additional cause of gousiekte in ruminants .... 39 71-82 Smit, Maria C. & Cameron, C. M.
Relationship of Corynehacteriu111 pseudotubermlvsis protoplasmic toxins to th.: c;-.otoxiu ... . 37 97-104 Terblance, M., Schultz, R. Anitra & Pretorius, .P. J.
An electrocardiographic study of normal sheep using a modified technique ... . 39 97-106 Theodoridis, A.
Fluorescent antibody s!udic;; on ephemeral fever virus ... . 36 187-190 Theodoridis, A., Boshoff, S. E. T. & Botha, M. J.
Studies on the development of a vaccine against bovine ephemernl fever ... . 40 77-82 Theodoridis, A., Giesecke, W. H. & Du Toit, I. J.
Effects of ephemeral fever on milk production and reproduction of dairy cattle ... . 40 83-92 Theodoridis, A. & Lecatsas, G.
Variation in morphology of ephemeral fever virus ... . 40 139-144 Theodoridis, A., Leratsas, G. & Els, H. J.
Morphological variation in ephemeral fever virus strains ... . 36 325-326 Thomas, Shan E., McConnell, E. E., Basson, P. A. & De Vos, V.
Oocysts of Isospora papionis in the skeletal muscles of chacma baboons ... . 39 113-116 Van den Beever, L. W., Giesecke, W. H. & Du Toit, I. J.
Staphylococcal mastitis: phage types and pattern~ of S. au reus . ... . 39 87-96 Van den Heever, L. W., Du Toit, I. J., Beyer, Maria C. E. & Giesecke, W. H.
The diagnosis of bovine mastitis: a critical evaluation of a polyvalent radial immuno-diffusion test and
other methods. . . . ... . 40 59-68 Vander Merwe, J. L. de B., Basson, P. A., Morgenthal, J.D., Bilbrough, R. B., Marais, J. L. & Kruger, S. P.
"Grootlamsiekte", a specific syndrome of prolonged gestation in sheep caused by a shrub, Salsolu
wberculata (Fenzl ex Moq) Schinz. var. tomentosa C. A. Smith ex Aellen ... . 36 59-104 Van Nickerk, J. W., McCully, R. M., Kruger, S. P., Basson, R. A. & El>edes, H.
Strongylidoses: delafondiasis in the zebra ... . 36 105-128 Van Niekerk, J. W., Young, E., DeVos, V., Basson, P. A., McCully, R. M. & Kruger, S . .P.
Parasitic and other diseases of the African bulfalo in the Kruger National Park ... . 37 11-28 Van Reenen, Lucille, Cameron, C. M. & Fuls, W. J. P.
Characterization of eight rough mutants of Salmonella gallinarum ... ... . 39 139-146 Van Rensburg, I. B. J., Marasas, \V. F. 0., Adelaar, T. F., Kellerman, T. S., Minn~, J. A. & Burroughs, G. W.
First report of facial eczema in sheep in South Africa ... . 39 107-112 Van Rensburg, J. J., Worthington, R. W. & MUlders, Maria S. G.
Clostridium perji-ingens type D epsilon prototoxin. Some chemical, immunological and biological
properties of a highly purified prototoxin. . . . . . . ... . 40 145-152
V:~n Rensburg, S. J.
Reproductive physiology and endocrinology of normal and habitually aborting Angora goats ... . 38 1-62 Van Rensburg, I. B. J., Weiman, Wilhelmina G., Kellerman, T. S., Basson, P. A. & Naude, T. W.
Photosensitivity in South Africa. I. A comparative study of Asaemia axi!!aris (Thunb.) Harv. ex Jackson
and Lasiospermum bipinnatum (Thunb.) Druce poisoning in sheep ... . 40 115-126 Van Rooyen, P. J., Mtinz, E. K. & Weiss, K. E.
The optimal conditions for the multiplication of Neethling-type lumpy skin di~ease virus in embryonated
eggs... . . . . ... . 36 165-174 Van Wyk, J. A.
Studies on schistosomiasis. 4. Differential staining of live and dead cercariae after immobilization with
physostigmin. . . . ... . 40 23-30
Van Wyk, J. A. & Du Plessis, J. L.
Studies on schistosomiasis. 3. Detection of antibodies against Schi.1tosoma mallheei by the indirect
immunofluorescent method ... . 39 179-180
Van Wyk, J. A. & Groeneveld, H. T.
Studies on schistosomiasis. 5. Sampling methods for estimating the numbers of cercariae in suspension
with special reference to the infestation of experimental animal~........ ....... . ... . 40 157-174 Verster, Anna
A taxonomic revision of the genus Taenia Linnaeus, 1758, s. str ..... . 36 3-58 Preliminary report on the golden hamster as a dctinitive host of Taenia soliwn Linnaeus, 1758 and
Taenia saginata Goeze, .1782.... . ... . 38 63-64 Verster, Anna & Anderson, P. J. S.
Studies on Dictyocaulus filaria. J. Modifications of laboratory procedures ... . Studies on Dictyoca.ilus filaria. U. Migration of the developmental stages in lambs ... .
38 181-184
38 185-190
7
Verster, Anna & Bezuidenhout, J. D.
Taenia multiceps larva from a gemsbok ... . Verster, Anna, Collins, H. Maria & Anddrson, P. J. S.
Studies on Dictyocaulus filaria. IV. The morphogenesis of the parasitic stages in lambs ... . Verwoerd, D. W.
Failure to demonstrate in vitro as opposed to in vivo transcription of the bluetongue virus genome ..
Verwoerd, D. W. & Huismans, H.
On the relationship between bluetongue, African horsesickness and reoviruses. Hybridization studies Studies on the in vitro and the in vivo transcription of the bluetongue virus genome ... . Viljoen, J. H.
Further studies on the epizootiology of nematode parasites of sheep in the Karoo ... . Visser, F., Jansen, B. C. & Knoetze, P. C.
The antigenicity of Clostridiu111 botulinum type C toxin administered per os . ... . Wagner, Adriana M. & Hart, R. J.
The pathological physiology of Gaigeria pachyscefis infestation ... . Walker, Jane B. & Laurmce, B. R.
Margaropus wileyi sp. nov. (Ixodoidea: Ixodidae) a new species of tick from the reticulated giraffe Walters, H. S., Neitz, W. 0. & Boughton, F.
Laboratory investigations on the life-cycle of the Karoo paralysis tick (Ixodes mbicundu.1· Neumann 1904) Laboratory investigation on the life-cycle of Rhipicephalus rheileri Bedford & Hewitt, 1925 (Ixodoidea:
Ixodidae)... . . . . ... . Weiss, K. E., Van Rooyen, P. ,J. & Miinz, E. K.
The optimal conditions for the multiplication of Neeth1ing-type lumpy skin di~ease virus in embryonated eggs... . . . . ... . Weiss, K. E., Young, E. & Hasson, P. A.
Experimental infection of game animals with lumpy skin disease virus (prototype strain Neethling) ..
Weiman, Wilhelmina G., Kellerman, T. S., Hasson, P. A., Naude, T. W. & Van Rensburg, I. B. J.
Photosensitivity in South Africa. 1. A comparative study of Asaemia axil!aris (Tbunb.) Harv. ex Jackson and Lasiosperm/1111 bipinnatum (Thunb.) Druce poisoning in sheep.. . ... . Wetzel, H., Nevill, E. M. & Erasmus, B. J.
Studies on the transmission of African horsesickness ... . Wiese, I. H., Hasson, N. C. J., Basson, P. A., Naudc, T. W. & Maarfens, ll. P.
The toxicology and pathology of dieldrin and photodiddrin poisoning in two anh.:lopc species ... . Worthington, R. W. & Miilders, Maria S. G.
Antigenic relationship of Bmcella ovis and Bntcl'lla meliten.1i.\· using the complement fixation test ....
Worthington, R. W., Miilders, Maria S. G., McFarlane, I. S. & Becker, Daphne
Serological titres following vaccination of sheep and goats with Brucella melitensis Rev. vaccine ..
A serological investigation 0~1 adult cattle vaccinated with Bmcella abortus strain 19.
Worthington, l~. W., MUlders, Maria S. G. & Van Rensburg, J .. J.
Clostridium per/i'ingens type D epsilon prototoxin. Some chemical, immunologic:al and biological properties of a highly purified prototoxin.... . ... .
Enzymatic activation of Clnstridittm per/i'ingens epsilon prototoxin and some biological properties of activated toxin. . . . . . . ... .
Young, E., Hasson, P. A. & Weiss, K. F..
Experimental infection of game animal-, with lumpy skin disease virus (prototype strain Neethling) ..
Young, E., DeVos, V., Basson, P. A., McCully, R. M., Kruger, S. P. & Van Niekerl;, .J. W.
Parasitic and other diseases of the African buffalo in the Kruger National Park ...
Young, E., Hedger, R. S. & Howell, P. G.
Clinical foot-and-mouth disease in the African buffalo (Syncems caffer) ... .
Foot-and-mouth disease in the African elephant (Loxodnnta a)i'icana) ... ... . Young, E., Kruger, S. P., Basson, P. A., McCully, R. M. & De Vos, V.
Some parasitic and other natural diseases of the African elephant in the Kruger National Park ... . Young, E., McCuily, R. M., Hasson, P. A., Pienaar, J. G. & Erasmus, B. J.
Herpes nodules in the lung of the African elephant [Loxodoma afi'icana (Blumcnbach, 1797) ] ...
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37 225-228
36 175-180
39 185-192
36 233-264
37 169-172
38 111-116
40 13-22
38 215-224
39 J 17-122
36 lli5-174
37 79-88
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36 191-198
40 1-t\
40 7-12
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40 153-156
37 79-88
37 11-28
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40 1-52
38 239-254
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