How Colonoscopy Works & A Description of the Colon

How Colonoscopy Works & A Description of the Colon

How Colonoscopy Works & A Description of the Colon

Gastroenterologist Dr. Raj Narayani talks about what to expect during a colonoscopy and a description of the colon. For more health information visit and our DrBobShow1 YouTube channel at .

User: drbobshow

Views: 23

Uploaded: 2014-09-12

Duration: 02:02