| Literature DB >> 3237653 |
J D Hemming1, P Quirke, C Womack, M Wells, C W Elston, G W Pennington.
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Year: 1988 PMID: 3237653 DOI: 10.1016/0143-4004(88)90005-7
Source DB: PubMed Journal: Placenta ISSN: 0143-4004 Impact factor: 3.481