| 2007 |
Shankar PR, Fields SK, Collins CL, Dick RW, Comstock RD. Epidemiology of high school and collegiate football injuries in the United States, 2005-2006. Am J Sports Med. 2007;35(8):1295-1303. |
25 |
24 |
| 2012 |
Marar M, McIlvain NM, Fields SK, Comstock RD. Epidemiology of concussions among U States high school athletes in 20 sports. Am J Sports Med. April 2012;40(4):747-755. |
23 |
23 |
| 2006 |
Knox CL, Comstock RD. Video analysis of falls experienced by paediatric iceskaters and roller/inline skaters. Br J Sports Med. March 2006;40(3):268-271. |
2 |
2 |
| 2012 |
Castile L, Collins CL, McIlvain NM, Comstock RD. The epidemiology of new versus recurrent sports concussions among high school athletes, 2005–2010. Br J Sports Med. 2012;46(8):603-610. |
0 |
0 |
| 2007 |
Nelson AJ, Collins CL, Yard EE, Fields SK, Comstock RD. Ankle injuries among United States high school sports athletes, 2005–2006. J Athl Train. July 2007;42(3):381-387. |
8 |
7 |
| 2007 |
Gessel LM, Fields SK, Collins CL, Dick RW, Comstock RD. Concussions among United States high school and collegiate athletes. J Athl Train. October–December 2007;42(4):495-503. |
35 |
33 |