Published on in Vol 22, No 7 (2020): July

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/18095, first published .
Relationships Between the Usage of Televisions, Computers, and Mobile Phones and the Quality of Sleep in a Chinese Population: Community-Based Cross-Sectional Study

Relationships Between the Usage of Televisions, Computers, and Mobile Phones and the Quality of Sleep in a Chinese Population: Community-Based Cross-Sectional Study

Relationships Between the Usage of Televisions, Computers, and Mobile Phones and the Quality of Sleep in a Chinese Population: Community-Based Cross-Sectional Study

#sleep more than three hours of television viewing and four hours of computer or mobile phone usage was associated… https://t.co/cTOaNItyx3

3:40 PM · May 06, 2020

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Relationships Between the Usage of Televisions, Computers, and Mobile Phones and the Quality of Sleep in a Chinese… https://t.co/b24j1E1eJn

3:10 PM · Jul 07, 2020

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New in JMIR: Relationships Between the Usage of #Televisions, Computers, and #MobilePhone #mHealths and the Quality… https://t.co/8M5WDQsfrC

3:22 PM · Jul 07, 2020

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