1. Department of Clinical Pharmacology, Jichi Medical School (JMS), Tochigi, Japan
2. Miyazaki Medical College, Miyazaki, Japan, and Clinical Research Pharmacist, Department of Clinical Pharmacology, JMS
3. Department of Clinical Pharmacy, Oita Medical University (OMU), Oita, Japan
4. Department of Clinical Pharmacology and Therapeutics, OMU
5. Pharmaceuticals and Medical Devices Evaluation Center, National Institute of Health Sciences, Ministry of Health, Labor, and Welfare, Tokyo, Japan
6. Department of Biostatistics/Epidemiology and Preventive Health Sciences, University of Tokyo
7. Department of Clinical Pharmacology, JMS