Pitching: We Can Have too Much of a Good Thing

Risk-Prone Pitching Activities and Injuries in Youth Baseball: Findings From a National Sample Jingzhen Yang, Barton J. Mann, Joseph H. Guettler, Jeffrey R. Dugas, James J. Irrgang, Glenn S. Fleisig and John P. Albright. Am J Sports Med 2014 42:1456....