Published on in Vol 4, No 1 (2020): Jan-Dec
![Using Mobile Health Tools to Assess Physical Activity Guideline Adherence and Smoking Urges: Secondary Analysis of mActive-Smoke Using Mobile Health Tools to Assess Physical Activity Guideline Adherence and Smoking Urges: Secondary Analysis of mActive-Smoke](https://asset.jmir.pub/assets/6826c49593167a5476c0b61112529692.png 480w,https://asset.jmir.pub/assets/6826c49593167a5476c0b61112529692.png 960w,https://asset.jmir.pub/assets/6826c49593167a5476c0b61112529692.png 1920w,https://asset.jmir.pub/assets/6826c49593167a5476c0b61112529692.png 2500w)
1 Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
2 David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
3 Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
4 University of California, Berkeley-University of California, San Francisco Joint Medical Program, Berkeley, CA, United States
5 Yale New Haven Medical Center - Waterbury Hospital, Waterbury, CT, United States
6 Heart and Vascular Center of Excellence, Wake Forest Baptist Health, Winston-Salem, NC, United States
7 Aetna Foundation, Hartford, CT, United States