The FIFA medical emergency bag and FIFA 11 steps to prevent sudden cardiac death: setting a global standard and promoting consistent football field emergency care - Dvorak, J.; Kramer, E. B.; Schmied, C. M.; Drezner, J. A.; Zideman, D.; Patricios, J.; Correia, L.; Pedrinelli, A.; Mandelbaum, B. (British Journal of Sports Medicine, 2013)