title: Participation in organized sports and physical fitness.
authors: Department of Orthopedic Surgery and Rehabilitation, Yale University, New Haven, CT 06519, USA. cordelia.carter@yale.edu
authors: Cordelia W
authors: CW
authors: Carter
authors: Lyle J
authors: LJ
authors: Micheli
mesh_terms: D061725:Accelerometry; D000293:Adolescent; D002648:Child; D006801:Humans; D010809:Physical Fitness; D013177:Sports