D M Evans. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdultDiagnosis, DifferentialDuodenal Ulcer/diagnosisFemaleHumansPancreatitis/diagnosisPeptic Ulcer Perforation/diagnosisUmbilicus
Year: 1971 PMID: 5539423 PMCID: PMC1795157 DOI: 10.1136/bmj.1.5741.154
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447