| Literature DB >> 13294308 |
Abstract
Entities:
Keywords: HEMATEMESIS/etiology and pathogenesis; MELENA/etiology and pathogenesis; PEPTIC ULCER/hemorrhage
Mesh:
Year: 1956 PMID: 13294308
Source DB: PubMed Journal: Gastroenterology ISSN: 0016-5085 Impact factor: 22.682