| Literature DB >> 14259420 |
Abstract
Entities:
Keywords: ABDOMEN, ACUTE; ADOLESCENCE; CHILD; CLASSIFICATION; DIAGNOSIS, DIFFERENTIAL; DUODENAL ULCER; IRELAND; STATISTICS; THERAPEUTICS
Mesh:
Year: 1965 PMID: 14259420 PMCID: PMC1552230 DOI: 10.1136/gut.6.1.25
Source DB: PubMed Journal: Gut ISSN: 0017-5749 Impact factor: 23.059