title: Challenge of chronic radiation-induced rectal bleeding.
authors.forename: P
authors.initials: P
authors.lastname: Chapuis
mesh_terms: D001315:Australia / Q000453:epidemiology; D002908:Chronic Disease; D006471:Gastrointestinal Hemorrhage / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy*; D006801:Humans; D015995:Prevalence; D011349:Proctitis / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy*; D011878:Radiotherapy / Q000009:adverse effects*; D012002:Rectal Diseases / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy*; D012307:Risk Factors