R T Keller. Show Affiliations »
Abstract
Mesh: See more » Duodenal Ulcer/surgeryEndoscopyEnteral NutritionFiber Optic TechnologyHumansIntestinal Obstruction/etiologyIntestinal Perforation/surgeryIntubation, GastrointestinalMaleMethodsMiddle AgedPostoperative Complications
Year: 1973 PMID: 4633161 PMCID: PMC1412561 DOI: 10.1136/gut.14.2.143
Source DB: PubMed Journal: Gut ISSN: 0017-5749 Impact factor: 23.059