title: How does a gastroenterologist show value?
authors.affiliation: Division of Digestive Diseases, Department of Medicine, University of California Los Angeles, Los Angeles, California.
authors.forename: Daniel W
authors.initials: DW
authors.lastname: Hommes
authors.affiliation: Division of Digestive Diseases, Department of Medicine, University of California Los Angeles, Los Angeles, California.
authors.forename: Eric
authors.initials: E
authors.lastname: Esrailian
mesh_terms: D005767:Gastrointestinal Diseases / Q000175:diagnosis* / Q000628:therapy*; D017048:Health Care Costs; D006296:Health Services / Q000191:economics*; D006801:Humans