title: Introduction: a practical evidence-based approach to the diagnosis of the functional gastrointestinal disorders.
authors.affiliation: Department of Medicine, Royal North Shore Hospital, Sydney Medical School, University of Sydney, Sydney, Australia. johnk@med.usyd.edu.au
authors.forename: John E
authors.initials: JE
authors.lastname: Kellow
mesh_terms: D000465:Algorithms; D002908:Chronic Disease; D003109:Colonic Diseases, Functional / Q000145:classification / Q000175:diagnosis*; D003937:Diagnosis, Differential; D019317:Evidence-Based Medicine; D006801:Humans