1. Faculty of Pharmacy and Pharmaceutical Sciences; Fukuyama University; Fukuyama; Hiroshima; 729-0292; Japan
2. Department of Hospital Pharmacy, School of Medicine; University of Occupational and Environmental Health; Kitakyuushu; Fukuoka; 807-8555; Japan
3. Department of Psychiatry, School of Medicine; University of Occupational and Environmental Health; Kitakyuushu; Fukuoka; 807-8555; Japan