The annual survey of catastrophic football injuries: 1977-1988.
Mueller
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FO
Cantu
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D000293:Adolescent; D003625:Data Collection / Q000379:methods; D005538:Football / Q000293:injuries*; D006306:Health Surveys; D006801:Humans; D008297:Male; D011782:Quadriplegia / Q000209:etiology; D012574:Schools; D013119:Spinal Cord Injuries / Q000453:epidemiology* / Q000517:prevention & control; D013997:Time Factors; D014481:United States / Q000453:epidemiology