Analysis of the growth and development Trend of different gestational age preterm infants.
JIANG Wen,QIU Shuang-yan,JIANG Xue-ming,HE Hui-jing,WAN Guo-bin.
journal1 . 2016, (7): 742 -745 .  DOI: 10.11852/zgetbjzz2016-24-07-20