1. The injury toll;Verducci;Sports Illustrated,2002
2. Observations on experimental muscular soreness;Asmussen;Acta Rheumatol Scand,1956
3. Myofibrillar damage following intense eccentric exercise in man;Fridén;Int J Sports Med,1983
4. Muscle strain injuries: clinical and basic aspects;Garrett;Med Sci Sports Exerc,1990
5. Locomotor system assessment by muscle magnetic resonance imaging;Fleckenstein;Magn Reson Q,1991