Evaluation of a web-based program promoting healthy eating and physical activity for adolescents: teen choice: food and fitness.
Cullen KW, Thompson D, Boushey C, Konzelmann K, Chen TA. Evaluation of a web-based program promoting healthy eating and physical activity for adolescents: teen choice: food and fitness. Health Educ Res. 2013 Aug; 28(4):704-14.