| Literature DB >> 8917013 |
M C Macintosh, N J Wald, T Chard, J Hansen, M Mikkelsen, A J Therkelsen, G B Petersen, C Lundsteen.
Abstract
Mesh:
Year: 1996 PMID: 8917013 DOI: 10.1111/j.1471-0528.1996.tb09609.x
Source DB: PubMed Journal: Br J Obstet Gynaecol ISSN: 0306-5456