Hamilton, B., Tol, J. L., Almusa, E., Boukarroum, S., Eirale, C., Farooq, A., . . . Chalabi, H. (2015). Platelet-rich plasma does not enhance return to play in hamstring injuries: a randomised controlled trial. Br J Sports Med, 49(14), 943-950. doi:10.1136/bjsports-2015-094603