[Carcinomas developed on chronic ano-rectal fistula].
D000230:Adenocarcinoma / Q000209:etiology*; D000368:Aged; D002280:Basal Cell Carcinoma / Q000209:etiology*; D002908:Chronic Disease; D005260:Female; D005401:Fissure in Ano / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012003:Rectal Fistula / Q000150:complications*; D012004:Rectal Neoplasms / Q000209:etiology*
Carcinomi insorti su fistola ano-rettale cronica.