中国当代儿科杂志
早产儿和小于胎龄儿发生的危险因素的比较分析
钟鑫琪, 崔其亮
Comparative analysis of risk factors for preterm and small-for-gestational-age births
ZHONG Xin-Qi, CUI Qi-Liang
中国当代儿科杂志 . 2014, (12): 1202 -1205 .  DOI: 10.7499/j.issn.1008-8830.2014.12.003