1. Department of Neurology; Neurological Institute; Graduate School of Medical Sciences; Kyushu University; Fukuoka; Japan
2. Department of Neurological Therapeutics; Neurological Institute; Graduate School of Medical Sciences; Kyushu University; Fukuoka; Japan
3. Department of Clinical Neurophysiology; Neurological Institute; Graduate School of Medical Sciences; Kyushu University; Fukuoka; Japan