1. Musculoskeletal injuries in young athletes;Carr;Clin Family Pract,2003
2. National Federation of STATE High School Associations 2001–2002. High school athletics participation survey. Indianapolis, IN: National Federation of State High School Associations; 2002.
3. Nonfatal sports- and recreation-related injuries treated in emergency departments—United States, July 2000–June 2001;Gotsch;Morb Moral Wkly Rep,2002
4. Epidemiology of school injuries: a 2-year experience in a municipal health department;Sheps;Pediatrics,1987
5. Injuries due to school sports accidents in 4 to 13-yr.-old children;Kingma;Percept Mot Skills,2000