Dr. Anita Spiess answers viewers' questions on colonoscopies

Name: Dr. Anita Spiess answers viewers' questions on colonoscopies
Uploaded: 2016-12-01T21:52:00Z
Description: Dr. Anita Spiess from NorthShore University HealthSystem takes viewers' questions about colonoscopies.

Dr. Anita Spiess from NorthShore University HealthSystem takes viewers' questions about colonoscopies.

Posted December 1, 2016 3:52pm CST