title: Controversies, dilemmas and dialogues. Is there a need to perform full colonoscopy in a middle-age person with episodic bright red blood per rectum and internal hemorrhoids?
authors: College of Physicians and Surgeons of Columbia University, New York, New York.
authors: K A
authors: KA
authors: Forde
authors: J D
authors: JD
authors: Waye
mesh_terms: D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000150:complications* / Q000175:diagnosis; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006484:Hemorrhoids / Q000150:complications*; D006801:Humans; D008875:Middle Aged; D012002:Rectal Diseases / Q000209:etiology*