Nutrition and fitness policies in the United States.
Lee
Philip R
PR
School of Humanities and Sciences, Stanford University, Stanford, Calif., USA.
D006291:Health Policy; D006801:Humans; D009765:Obesity / Q000453:epidemiology* / Q000517:prevention & control*; D010809:Physical Fitness / Q000502:physiology*; D011640:Public Policy; D014481:United States / Q000453:epidemiology