ventral posterolateral nucleus VPL Ventral posterolateral nucleus Ventral posterolateral nucleus VPL ventral posterolateral nucleus ventral posterolateral nucleus ventral posterolateral nucleus Ventral posterolateral nucleus Ventral posterolateral nucleus Ventral posterolateral nucleus Ventral posterolateral nucleus VPL VPL VPL ventral posterolateral nucleus ventral posterolateral nucleus Ventral posterolateral nucleus Ventral posterolateral nucleus ventral posterolateral nucleus Ventral posterolateral nucleus