Endoscopies are among the most common procedures in the U.S. with millions performed each year. For providers to safely and ...
We excluded participants with a baseline history of cancer (except for nonmelanoma skin cancer), ulcerative colitis, colorectal polyps, familial polyposis syndromes, or previous lower endoscopy (Fig.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results