J R NORRIS, W S HAUBRICH. Show Affiliations »
Abstract
Keywords: PEPTIC ULCER PERFORATION/diagnosis
Mesh: See more » HumansIncidencePeptic UlcerPeptic Ulcer Perforation/diagnosis
Year: 1961 PMID: 14480395 DOI: 10.1001/jama.1961.03040430022005
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272