| Literature DB >> 23182072 |
Charleen Sze-yan Cheung, Thomas Kwok-to Li, Chin-peng Lee.
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Year: 2012 PMID: 23182072 DOI: 10.1016/j.ejogrb.2012.10.027
Source DB: PubMed Journal: Eur J Obstet Gynecol Reprod Biol ISSN: 0301-2115 Impact factor: 2.435