家庭社会经济状况与3岁以内儿童生长发育及营养状况的关系
李晶, 党少农, 相晓妹
Association of family socioeconomic status with growth, development and nutritional status of children under 3 years old
LI Jing, DANG Shao-nong, XIANG Xiao-mei
中国儿童保健杂志
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2022, (1): 80
-83
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DOI: 10.11852/zgetbjzz2021-0953
