S Paterson-Brown1, J C Wyatt, N M Fisk. Show Affiliations » 1. Institute of Obstetrics and Gynaecology, Royal Postgraduate Medical School, Queen Charlotte's and Chelsea Hospital, London.
Abstract
Mesh: See more » Clinical Trials as TopicDatabases, Factual/statistics & numerical dataEnglandFemaleHospitals, District/statistics & numerical dataHospitals, Teaching/statistics & numerical dataHumansInformation Services/economicsInformation Services/statistics & numerical dataObstetrics/economicsObstetrics/standardsObstetrics/statistics & numerical dataPregnancy
Year: 1993 PMID: 8281089 PMCID: PMC1679473 DOI: 10.1136/bmj.307.6917.1464
Source DB: PubMed Journal: BMJ ISSN: 0959-8138