[Endoscopic diagnosis of intermittent rectal bleeding].
D003108:Colonic Diseases / Q000175:diagnosis; D003113:Colonoscopy; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D006801:Humans; D011351:Proctoscopy; D012002:Rectal Diseases / Q000175:diagnosis*
Endoskopisk diagnostikk ved frisk intermitterende rektalblødning.