肠内营养开始时间对极低出生体重儿消化功能及生长速度的影响

于新颖, 范玲

Effects of enteral nutrition starting time on digestive function and growth rate in very low birth weight infants

YU Xin-Ying, FAN Ling

中国当代儿科杂志 . 2014, (8): 814 -819 . DOI: 10.7499/j.issn.1008-8830.2014.08.009