Carcinoma of the anus.
D000328:Adult; D000368:Aged; D001003:Anal Canal / Q000033:anatomy & histology; D001005:Anus Neoplasms / Q000473:pathology / Q000601:surgery*; D001913:Bowen's Disease / Q000601:surgery; D002280:Basal Cell Carcinoma / Q000601:surgery; D002294:Carcinoma, Squamous Cell / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology; D008875:Middle Aged; D010145:Paget Disease, Extramammary / Q000601:surgery; D011379:Prognosis; D012878:Skin Neoplasms / Q000601:surgery