Colorectal cancer screening protocols and procedures: comment on "Overuse of screening colonoscopy in the Medicare population" and "Long-term outcomes following positive fecal occult blood test results in older adults".
作者信息
O'Malley Patrick G
出版信息
Arch Intern Med. 2011 Aug 8;171(15):1351. doi: 10.1001/archinternmed.2011.198. Epub 2011 May 9.