Wu, Y., Yuan, Y., Kong, C., Ma, Q., Ye, H., Jing, W., . . . Liu, M. (2020). The association between periconceptional folic acid supplementation and the risk of preterm birth: A population-based retrospective cohort study of 200,000 women in China. Eur J Nutr.

Wu, Yu, Yanling Yuan, Cai Kong, Qiuyue Ma, Hanfeng Ye, Wenzhan Jing, Jue Liu, a Min Liu. "The Association between Periconceptional Folic Acid Supplementation and the Risk of Preterm Birth: A Population-based Retrospective Cohort Study of 200,000 Women in China." Eur J Nutr 2020.

Wu, Yu, et al. "The Association between Periconceptional Folic Acid Supplementation and the Risk of Preterm Birth: A Population-based Retrospective Cohort Study of 200,000 Women in China." Eur J Nutr 2020.