J Derodra1. Show Affiliations » 1. Department of Gastroenterology, McMaster University, Hamilton, Ontario, Canada.
Abstract
Entities: Disease
Year: 1985 PMID: 20894601 PMCID: PMC1289919
Source DB: PubMed Journal: J R Soc Med ISSN: 0141-0768 Impact factor: 5.344