Prevalence and associated factors of electronic products usage among primary school students of grade 4-6 in Beijing

LONG Xin; ZHANG Xianan; ZHANG Hongwei; JI Ying; XIE Lijing

doi:10.16835/j.cnki.1000-9817.2020.05.011

Volume 41 Issue 5

May 2020

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LONG Xin, ZHANG Xianan, ZHANG Hongwei, JI Ying, XIE Lijing. Prevalence and associated factors of electronic products usage among primary school students of grade 4-6 in Beijing[J]. CHINESE JOURNAL OF SCHOOL HEALTH, 2020, 41(5): 673-675,679. doi: 10.16835/j.cnki.1000-9817.2020.05.011

Citation:

LONG Xin, ZHANG Xianan, ZHANG Hongwei, JI Ying, XIE Lijing. Prevalence and associated factors of electronic products usage among primary school students of grade 4-6 in Beijing[J]. CHINESE JOURNAL OF SCHOOL HEALTH, 2020, 41(5): 673-675,679. doi: 10.16835/j.cnki.1000-9817.2020.05.011

Citation:

LONG Xin, ZHANG Xianan, ZHANG Hongwei, JI Ying, XIE Lijing. Prevalence and associated factors of electronic products usage among primary school students of grade 4-6 in Beijing[J]. CHINESE JOURNAL OF SCHOOL HEALTH, 2020, 41(5): 673-675,679. doi: 10.16835/j.cnki.1000-9817.2020.05.011

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