title: Does physical fitness of today's children foretell the shape of tomorrow's adult America?
authors.forename: J W
authors.initials: JW
authors.lastname: Zylke
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D006801:Humans; D005082:Physical Exertion; D010809:Physical Fitness; D014481:United States