Apps for Nutrition and Physical Activity Education and Environmental Change in Out-of-School Time Programs
Rebekka M. Lee, ScD1, Rebecca Mozaffarian, MS, MPH2, Jeffrey Gortmaker2, Jake Burchard2 and Steven Gortmaker, PhD2
(1)Harvard T.H. Chan School of Public Health, Boston, MA, (2)Harvard School of Public Health, Boston, MA
(1)Harvard T.H. Chan School of Public Health, Boston, MA, (2)Harvard School of Public Health, Boston, MA