【摘要】 叶酸是参与人体代谢的重要的微量营养素之一,对妊娠妇女及胎儿、新生儿健康有非常重要的意义。本文重在研究叶酸在妊娠期的作用及其机制,从而从妊娠期妇女及胎儿叶酸缺乏症的预防及叶酸补充角度对叶酸在妊娠期的重要作用做出概述。更多还原

【Abstract】 Folic acid is one of the important micronutrients involved in human metabolism.It has very important significance to pregnant women,fetus and neonata health.This paper focuses on the function and its mechanism of folic acid in gestation period,so as to summarize the important role of folic acid plays in gestation period from the angle of prevention of folic acid deficiency in pregnant women and fetus and supplement of folic acid.更多还原