title: Clinical image in gastroenterology. Primary anal lymphoma in a patient that underwent hemorrhoidectomy.
authors.affiliation: Servicio de Coloproctología, Hospital Universitario de Puebla, Puebla, México. Electronic address: cher_zilahy@hotmail.com.
authors.forename: C Z
authors.initials: CZ
authors.lastname: Díaz Barrientos
authors.affiliation: Servicio de Coloproctología, Hospital General de México, México, D.F., México.
authors.forename: R M
authors.initials: RM
authors.lastname: Osorio Hernández
authors.affiliation: Servicio de Coloproctología, Hospital General de México, México, D.F., México.
authors.forename: T
authors.initials: T
authors.lastname: Navarrete Cruces
mesh_terms: D000328:Adult; D001003:Anal Canal / Q000473:pathology; D001005:Anus Neoplasms / Q000473:pathology* / Q000601:surgery; D061865:Hemorrhoidectomy; D006484:Hemorrhoids / Q000601:surgery; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000473:pathology* / Q000601:surgery; D008297:Male