title: [Ultrasound of the gastrointestinal tract: good educational background is required].
authors.forename: M
authors.initials: M
authors.lastname: Gebel
mesh_terms: D002983:Clinical Competence; D003479:Curriculum; D004064:Digestive System / Q000000981:diagnostic imaging*; D004761:Enterocolitis, Pseudomembranous / Q000000981:diagnostic imaging*; D006801:Humans; D013038:Specialization; D014463:Ultrasonography