...
机译:从北京大学产生新的研究神经管缺陷(叶酸的信息先天性的补充和风险脑积水在中国)
Congenital Hydrocephalus; Beijing; Disease ControllednewsNeural Tube Defectsbirth defectfolic acid supplementation;
机译:a comparison of methods for spatial relative risk mapping of human neural tube defects