title: Colonoscopy by non-gastroenterologists: is something better than nothing?
authors.forename: Tarun
authors.initials: T
authors.lastname: Rustagi
mesh_terms: D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D055088:Early Detection of Cancer; D006801:Humans; D011361:Professional Competence / Q000706:statistics & numerical data*