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What are the symptoms of irritable bowel syndrome?

Name: What are the symptoms of irritable bowel syndrome?
Uploaded: 2016-05-14T12:42:00-0400
Duration: 1 min 56 s
Description: CBS News chief medical correspondent Dr. Jon LaPook spoke with Dr. Mark Pimentel, a leading gastroenterology expert from Cedars-Sinai Medical Center in Los Angeles, whose research is uncovering roots of irritable bowel syndrome.

CBS News chief medical correspondent Dr. Jon LaPook spoke with Dr. Mark Pimentel, a leading gastroenterology expert from Cedars-Sinai Medical Center in Los Angeles, whose research is uncovering roots of irritable bowel syndrome.