Published on in Vol 9, No 8 (2020): August
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/19053, first published
.
![Comparing the Keyto App and Device with Weight Watchers’ WW App for Weight Loss: Protocol for a Randomized Trial Comparing the Keyto App and Device with Weight Watchers’ WW App for Weight Loss: Protocol for a Randomized Trial](https://asset.jmir.pub/assets/a4ed16a21e0f4b5774a1634fb06ec350.png 480w,https://asset.jmir.pub/assets/a4ed16a21e0f4b5774a1634fb06ec350.png 960w,https://asset.jmir.pub/assets/a4ed16a21e0f4b5774a1634fb06ec350.png 1920w,https://asset.jmir.pub/assets/a4ed16a21e0f4b5774a1634fb06ec350.png 2500w)
There are currently no tweets available for this article within the specified range.