![](/img/cover-not-exists.png)
Cell Phone Activity in Categories of Places and Associations With Growth in Cases of COVID-19 in the US
Sehra, Shiv T., George, Michael, Wiebe, Douglas J., Fundin, Shelby, Baker, Joshua F.Journal:
JAMA Internal Medicine
DOI:
10.1001/jamainternmed.2020.4288
Date:
August, 2020
File:
PDF, 296 KB
2020