| Literature DB >> 14043246 |
Abstract
Keywords: CATHETERIZATION; ESOPHAGITIS, PEPTIC; ESOPHAGUS; HYDROGEN-ION CONCENTRATION; STOMACH
Mesh:
Year: 1963 PMID: 14043246 DOI: 10.1056/NEJM196309052691003
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245