Epidemiology of psoriasis.
Stern
R S
RS
Department of Dermatology, Beth Israel Hospital, Harvard Medical School, Boston, MA 02215, USA.
D006801:Humans; D011565:Psoriasis / Q000453:epidemiology* / Q000209:etiology / Q000628:therapy; D012107:Research Design; D018570:Risk Assessment; D012307:Risk Factors