%0 Journal Article %T 早产儿血清IGF-1 水平与喂养困难的相关性研究<br>Correlation between serum IGF-1 level and feeding difficulties in preterm infants %A 王爽 %A 李娜 %A 穆亚平< %A br> %A WANG Shuang %A LI Na %A MU Ya-Ping %J 中国当代儿科杂志 %D 2015 %R 10.7499/j.issn.1008-8830.2015.07.002 %K 喂养困难 %K 胰岛素生长因子-1 %K 早产儿 %K < %K br> %K Feeding difficulty %K Insulin-like growth factor-1 %K Premature infant %U http://www.zgddek.com/CN/abstract/abstract13685.shtml