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Risk of Colorectal Cancer After Colonoscopy Compared With Flexible Sigmoidoscopy or No Lower Endoscopy Among Older Patients in the United States, 1998-2005
Wang, Yize R., Cangemi, John R., Loftus, Edward V., Picco, Michael F.Volume:
88
Language:
english
Journal:
Mayo Clinic Proceedings
DOI:
10.1016/j.mayocp.2012.12.012
Date:
May, 2013
File:
PDF, 358 KB
english, 2013