F Froehlich, B Burnand, J P Vader, J J Gonvers. Show Affiliations »
Abstract
Mesh: See more » Endoscopy, Gastrointestinal/standardsEndoscopy, Gastrointestinal/statistics & numerical dataHumansPractice Guidelines as TopicSwitzerland
Year: 1997 PMID: 9360878 DOI: 10.1055/s-2007-1004274
Source DB: PubMed Journal: Endoscopy ISSN: 0013-726X Impact factor: 10.093