Michael A. Morrey

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OBJECTIVES Mr Alexander Litvinenko died in a London hospital on 23 November 2006, allegedly from poisoning with the radionuclide polonium-210 ((210)Po). Associated circumstances required an integrated response to investigate the potential risk of internal contamination for individuals exposed to contaminated environments. STUDY DESIGN Descriptive study.(More)
PURPOSE The purpose of this survey was to examine compliance of worksite health and fitness facilities with the American Heart Association/American College of Sports Medicine (AHA/ACSM) recommendations for cardiovascular screening, staffing, and emergency policies for health and fitness facilities. METHODS A survey was developed and sent to 529 worksite(More)
OBJECTIVE To determine the emotional and cognitive impact of injury and surgery on physical recovery in injured athletes. DESIGN A prospective longitudinal study comparing the psychosocial and physical recovery of competitive and recreational athletes. SETTING Tertiary-care sports medicine center. PARTICIPANTS Twenty-seven athletes (15 men and 12(More)
OBJECTIVE To determine the risk of injury in youth football games. SUBJECTS AND METHODS Nine hundred fifteen players aged 9 to 13 years on 42 teams participated, including 10 teams in each grade from grades 4 through 6 and 6 teams each in grades 7 and 8. The study was conducted in the fall of 1997. Injury incidence, prevalence, and severity were(More)
PURPOSE This prospective epidemiological study examined the incidence of medical events during participation in a supervised health and fitness facility at a major medical center. METHODS Participants consisted of 7725 members of a corporate health and fitness program. Risk was defined by number of medical incidents per total number of event episodes(More)
An integrated model of response to sport injury: Psychological and sociological dynamics Diane M. Wiese-bjornstal a , Aynsley M. Smith b , Shelly M. Shaffer c & Michael A. Morrey d a School of Kinesiology and Leisure Studies, University of Minnesota, b Mayo Clinic Sports Medicine Center, c School of Kinesiology and Leisure Studies, University of Minnesotu,(More)
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