In a randomized tandem study from China, 2 study arms compared the standard colonoscopy withdrawal time of 6 minutes versus 9 minutes. The colon was
withdrawal
withdrawal
Large Tandem Study Shows 9-Minute Withdrawal Time Better Than 6 Minutes
Systematic Review and Meta-Analysis Finds That 9-Minute Withdrawal Is Indeed Better Than 6 Minutes
Very large retrospective studies of withdrawal time and colonoscopy yield have indicated that interval cancer prevention levels out with a withdrawal time of 8 to
