title: Dermatology of the 1870's: patterns of occurrence of cutaneous disease (1871-1874).
mesh_terms: D000152:Acne Vulgaris / Q000453:epidemiology; D000328:Adult; D002179:Candidiasis, Cutaneous / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D003201:Computers; D012628:Dermatitis, Seborrheic / Q000453:epidemiology; D003880:Dermatology / Q000266:history*; D004485:Eczema / Q000453:epidemiology; D005260:Female; D049672:History, 19th Century; D006801:Humans; D007239:Infections / Q000453:epidemiology; D008297:Male; D008499:Medical Records; D010044:Outpatient Clinics, Hospital / Q000266:history; D010272:Parasitic Diseases / Q000453:epidemiology; D010414:Pennsylvania; D011565:Psoriasis / Q000453:epidemiology; D012871:Skin Diseases / Q000453:epidemiology* / Q000266:history / Q000628:therapy; D012878:Skin Neoplasms / Q000453:epidemiology; D012959:Socioeconomic Factors; D013591:Syphilis, Cutaneous / Q000453:epidemiology