1. Sakurai Clinic Otsu Japan
2. Department of Neurology National Hospital Organization Utano National Hospital Kyoto Japan
3. Department of Neurology Minaminara General Medical Center Yoshino Japan
4. Department of Neurology and Stroke Treatment Japanese Red Cross Kyoto Daiichi Hospital Kyoto Japan
5. Department of Clinical Laboratory Japanese Red Cross Kyoto Daiichi Hospital Kyoto Japan
6. Department of Neuroscience and Behavioral Medicine University of Santo Tomas Hospital Manila Philippines
7. Department of Neurosurgery National Hospital Organization Utano National Hospital Kyoto Japan