APA

Xu X., Liu S., Ying H. & A Z. (20130722). Null genotype of GSTM1 and GSTT1 may contribute to susceptibility to male infertility with impaired spermatogenesis in Chinese population. : Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals.

Chicago

Xu Xiao-Bo, Liu Shuo-Ran, Ying Hou-Qun and A Zhou-Cun. 20130722. Null genotype of GSTM1 and GSTT1 may contribute to susceptibility to male infertility with impaired spermatogenesis in Chinese population. : Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals.

Harvard

Xu X., Liu S., Ying H. and A Z. (20130722). Null genotype of GSTM1 and GSTT1 may contribute to susceptibility to male infertility with impaired spermatogenesis in Chinese population. : Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals.

MLA

Xu Xiao-Bo, Liu Shuo-Ran, Ying Hou-Qun and A Zhou-Cun. Null genotype of GSTM1 and GSTT1 may contribute to susceptibility to male infertility with impaired spermatogenesis in Chinese population. : Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals. 20130722.