D Xu, Q L Li, P H Zhou. Show Affiliations »
Abstract
Entities: Disease Species
Mesh: See more » Aged, 80 and overEndoscopy, GastrointestinalFeasibility StudiesForeign Bodies/surgeryHumansTreatment OutcomeUpper Gastrointestinal Tract/surgery
Year: 2019 PMID: 31770839 DOI: 10.3760/cma.j.issn.1671-0274.2019.11.012
Source DB: PubMed Journal: Zhonghua Wei Chang Wai Ke Za Zhi ISSN: 1671-0274