[Cancer in anal-rectal fistula].
D000230:Adenocarcinoma / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D012003:Rectal Fistula / Q000175:diagnosis*; D012004:Rectal Neoplasms / Q000175:diagnosis*
Das Krazinom in anorektalen Fisteln.