1. Department of Pharmacy, Shinshu University Hospital, Matsumoto, Nagano, Japan;
2. Department of Hospital Pharmacy, Hamamatsu University School of Medicine, Hamamatsu, Japan;
3. Department of Psychiatry, Shinshu University School of Medicine, Matsumoto, Nagano, Japan; and
4. Department of Cardiovascular Medicine, Shinshu University School of Medicine, Matsumoto, Nagano, Japan.