Rex, Douglas K.2022-02-102022-02-102021Rex, D. K. (2021). Achieving cecal intubation in the difficult colon (with videos). Gastrointestinal Endoscopy, S0016510721018459. https://doi.org/10.1016/j.gie.2021.11.0260016-5107https://hdl.handle.net/1805/27767en-USPublisher Policycolonoscopycecal intubationdifficult colonAchieving cecal intubation in the difficult colon (with videos)Article