1. Department of Pharmacology; Faculty of Medicine; Kagawa University; Kagawa Japan
2. Department of Pediatrics; Institute of Biomedical Sciences; Tokushima University Graduate School; Tokushima Japan
3. Life Science Research Center; Faculty of Medicine; Kagawa University; Kagawa Japan
4. Circulatory and Body Fluid Regulation; Faculty of Medicine; University of Miyazaki; Miyazaki Japan
5. Department of Cardiovascular Diseases; Fukuoka University Chikushi Hospital; Fukuoka Japan