Fig. 4From: Effects of Plyometric Training on Lower Body Muscle Architecture, Tendon Structure, Stiffness and Physical Performance: A Systematic Review and Meta-analysisEffects of plyometric training on fascicle length. Note: a = plyometric group 1; b = plyometric group 2; c = plyometric group 3; * = medial gastrocnemius; ** = lateral gastrocnemius; *** = soleusBack to article page