石家庄地区学龄前儿童生长发育现状及相关影响因素分析
樊立新, 于然, 曹珍珍, 马靖茹
Growth and development status of preschool children in Shijiazhuang area and the related influencing factors
FAN Li-xin, YU Ran, CAO Zhen-zhen, MA Jing-ru
中国儿童保健杂志
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2021, (6): 665
-668
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DOI: 10.11852/zgetbjzz2020-1946
