title: Irritable bowel syndrome: diagnosis, subgrouping, management, and clinical trial design. Introduction.
authors.affiliation: UCLA/CURE Neuroenteric Disease Program, Los Angeles, California, USA.
authors.forename: E A
authors.initials: EA
authors.lastname: Mayer
authors.forename: W G
authors.initials: WG
authors.lastname: Thompson
authors.forename: J
authors.initials: J
authors.lastname: Dent
mesh_terms: D003109:Colonic Diseases, Functional; D006801:Humans