TY - JOUR AU - Sugiura, Y; Saito, T; Sakuraba, K; Sakuma, K; Suzuki, E TI - Strength deficits identified with concentric action of the hip extensors and eccentric action of the hamstrings predispose to hamstring injury in elite sprinters JO - J Orthop Sports Phys Ther VL - 38 PY - 2008 DO - 10.2519/jospt.2008.2575 SP - 457 EP - 464 ER -