Comment on

• Use of colonoscopy to screen asymptomatic adults for colorectal cancer. Veterans Affairs Cooperative Study Group 380.

  Lieberman DA, Weiss DG, Bond JH, Ahnen DJ, Garewal H, Chejfec G. Lieberman DA, et al. N Engl J Med. 2000 Jul 20;343(3):162-8. doi: 10.1056/NEJM200007203430301. N Engl J Med. 2000. PMID: 10900274
• Risk of advanced proximal neoplasms in asymptomatic adults according to the distal colorectal findings.

  Imperiale TF, Wagner DR, Lin CY, Larkin GN, Rogge JD, Ransohoff DF. Imperiale TF, et al. N Engl J Med. 2000 Jul 20;343(3):169-74. doi: 10.1056/NEJM200007203430302. N Engl J Med. 2000. PMID: 10900275