G Chamberlain, M Stewart. Show Affiliations »
Abstract
Mesh: See more » FemaleHumansLabor, ObstetricLocomotionPosturePregnancy
Year: 1987 PMID: 3119049 PMCID: PMC1247852 DOI: 10.1136/bmj.295.6602.802
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623