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Abstract
Mesh: See more » Anesthesia, ObstetricalFemaleHospitals, Group PracticeHospitals, MaternityHumansPregnancyUnited Kingdom
Year: 1986 PMID: 3094752 PMCID: PMC1341819 DOI: 10.1136/bmj.293.6553.1028-a
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623