| Literature DB >> 15777455 |
A J van Veen1, M J Pelinck, M G van Pampus, J J H M Erwich.
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Year: 2005 PMID: 15777455 DOI: 10.1111/j.1471-0528.2004.00480.x
Source DB: PubMed Journal: BJOG ISSN: 1470-0328 Impact factor: 6.531