| Literature DB >> 13493699 |
Abstract
Entities:
Keywords: AMMONIA/in blood; ESOPHAGUS/varix; GASTROINTESTINAL SYSTEM/hemorrhage
Mesh:
Substances:
Year: 1957 PMID: 13493699 DOI: 10.1056/NEJM195712122572404
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245