[Primary cancer of the anus at the Hotel-Dieu de Montreal].
D001005:Anus Neoplasms; D002280:Basal Cell Carcinoma; D002294:Carcinoma, Squamous Cell; D006801:Humans; D008545:Melanoma; D009369:Neoplasms
ANUS NEOPLASMS; CARCINOMA, BASAL CELL; CARCINOMA, EPIDERMOID; MELANOMA