Diagnostic Challenges in the Management of Irritable Bowel Syndrome

Jamie S. Barkin, MD, MACG, MACP, AGAF, FASGE, Eugene J. Burbige, MD, FACG, William D. Chey, MD, AGAF, FACG, FACP, Brian E. Lacy, MD, PhD, Nisa Kubiliun, MD, Hendrikus S. Vanderveldt, MD, MBA