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中文
Relationship between vitamin D level and lung diseases in premature infants
ZHOU Qin, JIANG Shanyu, QIU Ting, WANG Yao, YU Renqiang
临床儿科杂志 . 2017, (
12
): 918 . DOI: 10.3969/j.issn.1000-3606.2017.12.010
