Zheng YM, Wang Y, Zhao J, Dai YH, Luo XM, Shen ZJ, Chen X, Yuan W, Shen YP. [Association between serum bisphenol-A and recurrent spontaneous abortion: a 1:2 case-control study, China]. Zhonghua Liu Xing Bing Xue Za Zhi. 2012 Aug;33(8):841–5. PMID: 22967341.