| Literature DB >> 4362473 |
O L Silva, K L Becker, A Primack, J Doppman, R H Snider.
Abstract
Entities:
Mesh:
Substances:
Year: 1974 PMID: 4362473 DOI: 10.1056/NEJM197405162902007
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245