title: Placement control by transabdominal ultrasound of duodenal feeding tubes: a feasible alternative for trials in a healthy volunteer study population.
authors.affiliation: Division of Gastroenterology and Hepatology, Department of Internal medicine, University Hospital of Zurich, Switzerland.
authors.forename: O
authors.initials: O
authors.lastname: Goetze
authors.forename: M
authors.initials: M
authors.lastname: Fried
authors.forename: C
authors.initials: C
authors.lastname: Gubler
mesh_terms: D000328:Adult; D004386:Duodenum / Q000000981:diagnostic imaging*; D004750:Enteral Nutrition / Q000295:instrumentation*; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D007441:Intubation, Gastrointestinal / Q000295:instrumentation*; D008297:Male; D019095:Point-of-Care Systems; D011446:Prospective Studies; D014463:Ultrasonography