title: Images of interest. Gastrointestinal: polypoid arteriovenous malformation of the colon.
authors.affiliation: Digestive Disease Research Center, Tehran Univeristy of Medical Sciences, Shariati Hospital, North Kargar Avenue, Tehran 14114, Iran.
authors.forename: S
authors.initials: S
authors.lastname: Nasseri-Moghaddam
authors.forename: M
authors.initials: M
authors.lastname: Mohamadnejad
authors.forename: R
authors.initials: R
authors.lastname: Malekzadeh
authors.forename: S M
authors.initials: SM
authors.lastname: Tavangar
mesh_terms: D000328:Adult; D001165:Arteriovenous Malformations / Q000473:pathology*; D003106:Colon / Q000098:blood supply*; D006801:Humans; D008297:Male