RT Journal Article SR Electronic T1 Irritable bowel syndrome: New tools and insights for the primary care physician JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP S8 OP S20 VO 70 IS 6 suppl 2 YR 2003 UL http://www.ccjm.org/content/70/6_suppl_2/S8.abstract AB