学龄前儿童屏幕暴露对睡眠的影响及户外活动的调节作用
马颖, 焦婷, 黄亚深, 舒冠瑜, 宋燕燕, 蒋琳
Association between screen time and sleep duration and the moderating effect of outdoor activity among preschoolers
MA Ying, JIAO Ting, HUANG Ya-shen, SHU Guan-yu, SONG Yan-yan, JIANG Lin
中国儿童保健杂志
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2022, (6): 664
-668
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DOI: 10.11852/zgetbjzz2021-1587
