3d of removal of a colonic polyp with a electrical wire loop during a colonoscopy.

3drendering anatomy anus biopsy bowel cancer cancerous checkup chemotherapy chronic clinic colitis colon colonoscope cure current cutting digestion disease early electrical endoscopic fiber flatulence human inflammation intestinal intestine physician physiology poly polyp polyps precancerous proliferation rectum removal sling stomach surgery symptom symptoms therapy tissue treatment tumor wire