Published on in Vol 13 (2024)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/49680, first published
.
![Professional Development to Improve Responsible Beverage Service Training: Formative Research Results and Protocol for a Randomized Controlled Trial Professional Development to Improve Responsible Beverage Service Training: Formative Research Results and Protocol for a Randomized Controlled Trial](https://asset.jmir.pub/assets/4371c82483264f877e2a6a9880280719.png 480w,https://asset.jmir.pub/assets/4371c82483264f877e2a6a9880280719.png 960w,https://asset.jmir.pub/assets/4371c82483264f877e2a6a9880280719.png 1920w,https://asset.jmir.pub/assets/4371c82483264f877e2a6a9880280719.png 2500w)
1 Klein Buendel, Inc, Golden, CO, United States
2 Prevention Research Center, Pacific Institute for Research and Evaluation, Berkeley, CA, United States
*all authors contributed equally