S M Whitten1, L H Irvine. Show Affiliations » 1. Watford General Hospital, UK.
Abstract
Year: 2000 PMID： 15512519 DOI： 10.1080/01443610063066
Source DB: PubMed Journal: J Obstet Gynaecol ISSN： 0144-3615 Impact factor: 1.246