Pubmed (A service of the U.S. National Library of Medicine)
SportDiscus™
JAMA (The Journal of the American Medical Association)
Medicine & Science in Sports & Exercise (Official Journal of the American College of Sports Medicine)
Journal of Athletic Training (Official Publication of the National Athletic Trainers’ Association)
Clinical Journal of Sport Medicine (Official Journal of American Medical Society for Sports Medicine and American Osteopathic Academy of Sports Medicine)
The Physician and Sports Medicine
