Incidence and risk Factor of iron deficiency anemia of infants at the age of 6~8 months in Beijing
ZHAO Yong-xian, JIA Zhao-xia, HUANG Li-li, WANG Zhao, WU Ming-hui
journal1 . 2018, (3): 301 -304 .  DOI: 10.11852/zgetbjzz2018-26-03-20