Geriatric skin problems.
D000368:Aged; D002280:Basal Cell Carcinoma / Q000175:diagnosis; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis; D003874:Dermatitis Herpetiformis / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008545:Melanoma / Q000175:diagnosis; D011537:Pruritus / Q000175:diagnosis; D012871:Skin Diseases / Q000175:diagnosis* / Q000628:therapy; D012878:Skin Neoplasms / Q000175:diagnosis; D014657:Vasculitis / Q000175:diagnosis