![](http://www.alamy.com/thumbs/6/36A62E6C-FEAA-4CDB-9DB9-53A497468AF8/D4R611.jpg)
Colonoscopy
3d rendered illustration of a colonoscopy
Size: 5000px × 3750px
Photo credit: © Sebastian Kaulitzki / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: anus, benign, camera, cancer, ccd, cells, chemotherapy, colon, colonoscopy, colorectal, ct, cure, detox, diseases, doctor, endoscopic, fiber, illustration, patient, polyp, precancerous, radiation, rectum, scan, surgery, symptoms, therapy, treatment, tumors, vaccine, virtual