A case-control study on association between OAS1 polymorphism and susceptibility to spontaneous preterm birth and preterm premature rupture of membranes
YANG Xiao, ZHANG Xiao-Ai, WU Zhi-Hao, PENG Wei, ZHU Li-Na, WANG Yan
CJCP . 2015, (9): 898 -902 .  DOI: 10.7499/j.issn.1008-8830.2015.09.002