Hemangioma of the colon.
D000328:Adult; D000792:Angiography; D001165:Arteriovenous Malformations / Q000175:diagnosis* / Q000601:surgery; D012809:Colon, Sigmoid / Q000098:blood supply* / Q000601:surgery; D003937:Diagnosis, Differential; D006392:Hemangioma, Cavernous / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008297:Male; D012811:Sigmoid Neoplasms / Q000175:diagnosis*