Colonoscopy vs sigmoidoscopy screening: getting it right.
Neugut
Alfred I
AI
Department of Medicine and the Herbert Irving Comprehensive Cancer Center, College of Physicians and Surgeons, Columbia University, New York, New York, USA. ain1@columbia.edu
Lebwohl
Benjamin
B
D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000401:mortality; D019317:Evidence-Based Medicine; D006801:Humans; D012812:Sigmoidoscopy