title: [Epidermoid carcinoma in an anal fistula of long evolution].
authors.forename: F
authors.initials: F
authors.lastname: Díaz Gómez
authors.forename: J
authors.initials: J
authors.lastname: García Armengol
authors.forename: A
authors.initials: A
authors.lastname: Solana Bueno
authors.forename: R
authors.initials: R
authors.lastname: Alós Company
authors.forename: J V
authors.initials: JV
authors.lastname: Roig Vila
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male; D012003:Rectal Fistula / Q000150:complications*; D012004:Rectal Neoplasms / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology / Q000601:surgery