Effectiveness of community-based folate-oriented tertiary interventions on incidence of fetus and birth defects: a protocol for a single-blind cluster randomized controlled trial.
Bmc Pregnancy And Childbirth
Li, Mengru M; Zhang, Yi Y; Chen, Xiaotian X; Wang, Dingmei D; Ji, Mi M; Jiang, Yuan Y; Dou, Yalan Y; Ma, Xiaojing X; Sheng, Wei W; Yan, Weili W; Huang, Guoying G