| Literature DB >> 19819607 |
Danqing Wang, Ying He, Yayi Hu, Cong Xie, Rutie Yin.
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Year: 2010 PMID: 19819607 DOI: 10.1016/j.ejogrb.2009.09.013
Source DB: PubMed Journal: Eur J Obstet Gynecol Reprod Biol ISSN: 0301-2115 Impact factor: 2.435