Colonoscopy video simple version unlabeled. 1970-01-01T00:00:00+00:00This shorter version does NOT show details of the tube and endoscopic image.PT43Shttps://d3e1m60ptf1oym.cloudfront.net/f70fefac-da1a-11e3-8dab-f2b86e40979d/colonoscopy_simple_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/f70fefac-da1a-11e3-8dab-f2b86e40979d/colonoscopy_simple_mp4_hd_video.mp4