DAFTAR PUSTAKA
Division of Nutrition, Physical Activity and Obesity, National Center for Chronic Disease Prevention and Health Promotion, 2012. Overweight and Obesity. USA : Centers for Disease Control and Prevention. Available from:
http://www.cdc.gov/obesity/adult/defining.html [Accesed 4 May 2013] Djuanda, A., 2010. Dermatosis Eritroskuamosa. Dalam: Ilmu Penyakit Kulit dan
Kelamin. Edisi keenam. Fakultas Kedokteran Universitas Indonesia. Jakarta: 189-195.
Global Database on Body Mass Index, 2013. BMI Classification. World Health Organization. Available from:
http://apps.who.int/bmi/index.jsp?introPage=intro_3.html [Accesed 4 May 2013]
Gudjonsson, J. E. and Elder, J.T., 2008. Psoriasis. In: Fitzpatrick’s Dermatology in General Medicine. 7th ed. Mc Graw Hill. USA: 169-193.
Jean, J., Garcia-Perez, M.E., Guerard, S., and Pouliot, R., 2011. Current Knowledge in Psoriasis: An Overview of the Skin Disease. In:
Psoriasis: Causes, Diagnosis and Treatment. Nova Science Publisher. New York: 63-89.
Johnston, A. et al., 2008. Obesity in psoriasis: Leptin and resistin as mediators of cutaneous inflammation. Br J Dermatol 159(2): 342–350.
Krueger, J.G., and Bowcock, A., 2005. Psoriasis pathophysiology: current concept of pathogenesis. Ann Rheum Dis 64(Suppl II): ii30–ii36.
Langley, R.G.B., Krueger, G.G., and Griffiths, C.E.M., 2005. Psoriasis: epidemiology, clinical features, and quality of life. Ann Rheum Dis 64(Suppl II): ii18–ii23.
Natali, O., 2013. Profil Kadar Prolaktin Serum pada Berbagai Derajat Keparahan Psoriasis Vulgaris di Rumah Sakit Haji Adam Malik Medan. Tesis. Program Magister Kedokteran Klinik Spesialis Ilmu Kesehatan dan Kulit Kelamin Fakultas Kedokteran Universitas Sumatera Utara. Medan. Nestle, F. O., Kaplan, D.H, and Barker, J., 2009. Mechanism of Disease:
Psoriasis. N Engl J Med 361: 496-509.
Notoatmodjo, S., 2010. Metodologi Penelitian Kesehatan. Rineka Cipta. Jakarta. Sande, M.A.B. et al., 2001. Family History: an Oppurtinity for Early Interventions
and Improved Control of Hypertension, Obesity, and Diabetes. Bulletin of World Health Organization 79: 321-328.
Sastroasmoro, S. dan Ismael, S., 2011. Dasar-dasar Metodologi Penelitian Klinis. Edisi Keempat. Sagung Seto. Jakarta.
Sterry, W., Srtober, B.E., and Menter, A., 2007. Obesity in psoriasis: the metabolic, clinical and therapeutic implications. Report of an
interdisciplinary conference and review. British Journal of Dermatology 157 : 649-655.