Pan, X., Wang, P., Yin, X., Liu, X., Li, D., Li, X., . . . Yu, Z. (2015). Association between Maternal MTHFR Polymorphisms and Nonsyndromic Cleft Lip with or without Cleft Palate in Offspring, A Meta-Analysis Based on 15 Case-Control Studies. Int J Fertil Steril.

Pan, Xinjuan, Ping Wang, Xinjuan Yin, Xiaozhuan Liu, Di Li, Xing Li, Yongchao Wang, Hongle Li, et Zengli Yu. "Association between Maternal MTHFR Polymorphisms and Nonsyndromic Cleft Lip With or Without Cleft Palate in Offspring, A Meta-Analysis Based On 15 Case-Control Studies." Int J Fertil Steril 2015.

Pan, Xinjuan, et al. "Association between Maternal MTHFR Polymorphisms and Nonsyndromic Cleft Lip With or Without Cleft Palate in Offspring, A Meta-Analysis Based On 15 Case-Control Studies." Int J Fertil Steril 2015.