Abstract In this study. we propose an optimal method for monitoring the key electrophysiological sign. the Lateral Spread Response (LSR). during microvascular decompression (MVD) surgery for hemifacial spasm (HFS). https://www.jmannino.com/amazing-price-Handlebar-for-Motovox-MBX10-and-MBX11-Mini-Bikes-amazing-deal/