https://www.selleckchem.com/pr....oducts/harringtonine
Studies have found no or minimal differences in running kinematics between flexible and inflexible adult runners. The interaction between hamstring flexibility and running kinematics has not been reported in adolescent long-distance runners. Does hamstring flexibility influence running kinematics in adolescent long-distance runners? Adolescent long-distance runners (n=140, ages 9-19) were enrolled in our cross-sectional study. Hamstring flexibility was assessed with the forward bending Beighton task. Runners were categorized if th