Exercise.
Gortmaker
S L
SL
Department of Health and Social Behavior, Harvard School of Public Health, Harvard University, USA.
Mariani
A
A
Peterson
K
K
Cheung
L
L
Wiecha
J
J
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003327:Coronary Disease / Q000517:prevention & control; D015444:Exercise; D017408:Guidelines as Topic; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D009369:Neoplasms / Q000517:prevention & control; D011050:Policy Making; D012574:Schools; D014481:United States