Gb34 - 阳陵泉 Master point governing striated muscle. Located below the outer side of the knee, just below the head of the fibula, the small bony bump you can feel just below the knee, slightly to the rear. This point boosts the Gall-Bladder meridian in autumn and disperses it in summer. In all seasons, it can treat the following disorders: Muscular weakness (+). Cramp (-). Stiff muscles (-). To induce birth (-).