Clinical observation of individualized folic acid supplementation in the prevention of neonatal diseases
WEI Haiqing1， XU Xinlei2， WANG Fangna3， DU Jiexian4*
Journal of Hebei Medical University . 2017, (5): 561 -565 .  DOI: 10.3969/j.issn.10073205.2017.05.015