M E Helewa. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » BiasConfounding Factors, EpidemiologicEpisiotomy/adverse effectsFemaleHealth Knowledge, Attitudes, PracticeHumansPerineum/injuriesPregnancyResearch DesignRisk FactorsRupture
Year: 1997 PMID: 9084387 PMCID: PMC1227045
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262