Published on in Vol 6, No 4 (2022): April
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/35854, first published
.
![Decreased Physical Activity Among Youth Resulting From COVID-19 Pandemic–Related School Closures: Natural Experimental Study Decreased Physical Activity Among Youth Resulting From COVID-19 Pandemic–Related School Closures: Natural Experimental Study](https://asset.jmir.pub/assets/ec1ee781c542e3389ee0d29b00e175bc.png 480w,https://asset.jmir.pub/assets/ec1ee781c542e3389ee0d29b00e175bc.png 960w,https://asset.jmir.pub/assets/ec1ee781c542e3389ee0d29b00e175bc.png 1920w,https://asset.jmir.pub/assets/ec1ee781c542e3389ee0d29b00e175bc.png 2500w)
There are currently no tweets available for this article within the specified range.