Phys. Ed. is not dead yet.
Mary
M
Carmichael
D000293:Adolescent; D002648:Child; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D009765:Obesity / Q000517:prevention & control; D010806:Physical Education and Training; D012574:Schools / Q000706:statistics & numerical data* / Q000639:trends; D014481:United States