Authors: Douglas J Casa; Jon Almquist; Scott A Anderson; Lindsay Baker; Michael F Bergeron; Brian Biagioli; Barry Boden; Joel S Brenner; Michael Carroll; Bob Colgate; Larry Cooper; Ron Courson; David Csillan; Julie K Demartini; Jonathan A Drezner; Tim Erickson; Michael S Ferrara; Steven J Fleck; Rob Franks; Kevin M Guskiewicz; William R Holcomb; Robert A Huggins; Rebecca M Lopez; Thom Mayer; Patrick McHenry; Jason P Mihalik; Francis G O'Connor; Kelly D Pagnotta; Riana R Pryor; John Reynolds; Rebecca L Stearns; Verle Valentine Journal: J Athl Train Date: 2013-06-06 Impact factor: 2.860