The mechanics of the two-joint muscles rectus femoris, sartorius and tensor fasciae latae in relation to their activity.
D004576:Electromyography; D006615:Hip / Q000502:physiology; D006621:Hip Joint; D006801:Humans; D007717:Knee / Q000502:physiology; D007719:Knee Joint; D009132:Muscles / Q000502:physiology*; D013848:Thigh