[Perianal problems].
D000152:Acne Vulgaris / Q000175:diagnosis; D000328:Adult; D001003:Anal Canal; D001913:Bowen's Disease / Q000175:diagnosis; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000175:diagnosis / Q000473:pathology; D008297:Male; D008875:Middle Aged; D010212:Papilloma / Q000175:diagnosis; D012871:Skin Diseases / Q000175:diagnosis*; D012878:Skin Neoplasms / Q000175:diagnosis; D013591:Syphilis, Cutaneous / Q000175:diagnosis
Perianale perikelen.