1. Staff Physician, Department of Anesthesiology, National Cardiovascular Center.
2. Associate Professor, Department of Anesthesiology, Osaka University Medical School.
3. Associate Professor, Department of Pharmacology II, Osaka University Medical School.
4. ;Research Fellow of Anesthesiology, Osaka University Medical School.
5. Director, Department of Anesthesiology, National Cardiovascular Center.
6. Professor, Department of Anesthesiology, Osaka University Medical School.