1. Emery R. Acromioclavicular and sternoclavicular joints. In: Copeland S, editor. Shoulder surgery. London: WB Saunders; 1997.
2. Agel J, Dompier TP, Dick R, Marshall SW. Descriptive epidemiology of collegiate men’s ice hockey injuries: National Collegiate Athletic Association Injury Surveillance System 1988–1989 through 2003–2004. J Athl Train. 2007;42:241–8.
3. Dick R, Romani WA, Agel J, Case JG, Marshall SW. Descriptive epidemiology of collegiate men’s lacrosse injuries: National Collegiate Athletic Association Injury Surveillance System 1988–1989 through 2003–2004. J Athl Train. 2007;42:255–61.
4. Kaplan LD, Flanigan DC, Norwig J, Jost P, Bradley J. Prevalence and variance of shoulder injuries in elite collegiate football players. Am J Sports Med. 2005;33:1142–6.
5. Fukuda K, Craig EV, An KN, Cofield RH, Chao EY. Biomechanical study of the ligamentous system of the acromioclavicular joint. J Bone Joint Surg Am. 1986;68:434–40.