An effective weight control program in a public school system.
D000293:Adolescent; D001827:Body Height; D001835:Body Weight; D002648:Child; D005260:Female; D006266:Health Education; D006801:Humans; D008297:Male; D008404:Massachusetts; D009042:Motivation; D052756:Nutritional Sciences / Q000193:education; D009765:Obesity / Q000517:prevention & control*; D010806:Physical Education and Training; D012572:School Health Services; D012885:Skinfold Thickness; D013177:Sports; D013223:Statistics as Topic