B S Lewis. Show Affiliations »
Abstract
Mesh: See more » Endoscopy, Gastrointestinal/adverse effectsHumansIntestinal Diseases/etiologyIntestine, SmallUlcer/etiology
Year: 1991 PMID: 1673512 DOI: 10.1016/0140-6736(91)91738-g
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321