title: [Gastroenterology in Germany today: development, achievements, challenges].
authors.forename: P
authors.initials: P
authors.lastname: Layer
mesh_terms: D015510:Clinical Medicine / Q000639:trends*; D005762:Gastroenterology / Q000379:methods* / Q000639:trends*; D005767:Gastrointestinal Diseases / Q000175:diagnosis* / Q000628:therapy*; D005858:Germany; D006801:Humans