J L Ponsky. Show Affiliations »
Abstract
Mesh: See more » Endoscopy, Gastrointestinal/methodsGastrostomy/methodsHumansLighting
Year: 1998 PMID: 9826148 DOI: 10.1055/s-2007-1001371
Source DB: PubMed Journal: Endoscopy ISSN: 0013-726X Impact factor: 10.093