Promoting Youth Physical Activity through Physical Education and After-School Programs

aDistinguished Professor of Family and Preventive Medicine, University of California, San Diego, 3900 Fifth Avenue, Suite 310, San Diego, CA 92103 bDoctoral Student in Public Health, University of California, San Diego and San Diego State University, San Diego, 3900 Fifth Avenue, Suite 310, San Diego, CA 92103 cDepartment of Family and Preventive Medicine, University of California, San Diego, 3900 Fifth Avenue, Suite 310, San Diego, CA 92103