sources

[|Nation wide childrens hospital] Nationwide Children's Hospital; New national study highlights dangers of external heat-related injuries. //preoquest.com//. NewsRx Health & Science editors from staff and other reports, 26 Dec. 2010. Web. 24 Feb. 2011.

. The author of this article also used PHD doctors in his article to show facts and statistics to help me understand some key things in my topic. this article gives me the information to show how fitness can effect an athletes body in a negative way with heat related injuries.

Cummings, Robert S, Jr. "Injuries in the sport luge." //ProQuest 5000//. The American Journal Of Sports, July-Aug. 1997. Web. 7 Mar. 2011. . This article gave me information of common injuries in this specific sport

"heading off sports injuries." //newsweek//. N.p., 5 Feb. 2010. Web. 7 Mar. 2011. . This website gave me information on football injuries and concussions. Also ways to prevent these spinal injuries to keep occuring.