Investigation and analysis on the growth of preterm infants with low birth weight aged from 0 to 6 in Shanghai.
TIAN Yuan,YU Guang-jun,YAO Guo-ying,LI Ting-ting.
journal1 . 2015, (2): 133 -126 .  DOI: 10.11852/zgetbjzz2015-23-02-07