| Literature DB >> 12452474 |
Karen Sohan1, Martin Billington, Derwood Pamphilon, Nicholas Goulden, Phillipa Kyle.
Abstract
Mesh:
Year: 2002 PMID: 12452474 DOI: 10.1046/j.1471-0528.2002.01051.x
Source DB: PubMed Journal: BJOG ISSN: 1470-0328 Impact factor: 6.531