胎龄≤34周的早产儿宫外发育迟缓发生情况及影响因素分析
胡晓山, 张俊, 李萌萌, 余章斌
Occurrence and influencing factors of extrauterine growth retardation in premature infants not older than 34 weeks old
HU Xiao-shan, ZHANG Jun, LI Meng-meng, YU Zhang-bin
中国儿童保健杂志
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2021, (9): 1030
-1033
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DOI: 10.11852/zgetbjzz2020-1261
