视屏时间对1～3岁幼儿语言发育迟缓影响的病例对照研究
王莎莎, 田园, 王瑜, 陈津津
Case-control study on the association between screen time and language delay in children aged 1 to 3 years
WANG Sha-sha,TIAN Yuan,WANG Yu,CHEN Jin-jin
中国儿童保健杂志
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2019, (12): 1281
-1284
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DOI: 10.11852/zgetbjzz2018-1593
