Folic acid supplementation, preconception body mass index, and preterm delivery: findings from the preconception cohort data in a Chinese rural population
Crossref DOI link: https://0-doi-org.brum.beds.ac.uk/10.1186/s12884-015-0766-y
Published Online: 2015-12-15
Published Print: 2015-12
Update policy: https://0-doi-org.brum.beds.ac.uk/10.1007/springer_crossmark_policy
Wang, Yuanyuan
Cao, Zongfu
Peng, Zuoqi
Xin, Xiaona
Zhang, Ya
Yang, Ying
He, Yuan
Xu, Jihong
Ma, Xu
License valid from 2015-12-01