J S Crawford. Show Affiliations »
Abstract
Mesh: See more » FemaleHumansLabor Stage, FirstLabor Stage, SecondLabor Stage, ThirdLabor, ObstetricPregnancyTerminology as Topic
Year: 1983 PMID: 6135090 DOI: 10.1016/s0140-6736(83)90246-5
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321