WEB EXTRA: Dr. John Monson Explains Why Colonoscopies Save Lives

Published 02/19 2014 01:10PM

Updated 02/19 2014 01:31PM

Dr. John Monson is Chief of Colorectal Surgery at U R Medicine.  He removed a blockage from John Robert's colon that turned out to be colorectal cancer.  The blockage was discovered when John had a routine colonoscopy.  Colonoscopies save  lives.  In this special Web Extra, Dr. Monson explains why.

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