| Literature DB >> 13329366 |
Abstract
Entities:
Keywords: ASPHYXIA/etiology and pathogenesis; ASPIRATION; LABOR/complications; MATERNITY/statistics
Mesh:
Year: 1956 PMID: 13329366 PMCID: PMC2034767 DOI: 10.1136/bmj.2.4983.16
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447