title: For some of nation's young athletes, training may be too much of a good thing.
authors.forename: V S
authors.initials: VS
authors.lastname: Cowart
mesh_terms: D000293:Adolescent; D000328:Adult; D001265:Athletic Injuries / Q000209:etiology*; D002648:Child; D015444:Exercise; D005260:Female; D006801:Humans; D008297:Male; D010806:Physical Education and Training / Q000379:methods; D014481:United States