J Van Dam. Show Affiliations »
Abstract
Mesh: See more » Endoscopy/standardsGastroenterology/educationHumansInternal Medicine/educationInternship and ResidencyObserver VariationReproducibility of Results
Year: 1995 PMID: 7875502
Source DB: PubMed Journal: Gastroenterology ISSN: 0016-5085 Impact factor: 22.682