Changing practice in gastroenterology in a changing environment.
Morris
Anthony I
AI
Department of Medicine, Royal Liverpool University Hospital. morris@L18.u-net.com
D004739:England; D005194:Family Practice / Q000379:methods* / Q000639:trends; D005762:Gastroenterology / Q000639:trends*; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000628:therapy; D006801:Humans