| Literature DB >> 12996580 |
R H WEST, R M GRIER, H O LUSSKY.
Abstract
Entities:
Keywords: INFANT, PREMATURE; VITAL STATISTICS
Mesh:
Year: 1952 PMID: 12996580 DOI: 10.1016/0002-9378(52)90190-7
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661