1. Department of Pharmacy, Taipei Veterans General Hospital, Taipei 11217, Taiwan
2. School of Medicine, Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei 11221, Taiwan
3. Department of Family Medicine, Taipei Veterans General Hospital, Taipei 11217, Taiwan
4. Department of Public Finance, National Chengchi University, Taipei 11605, Taiwan
5. Department and Institute of Pharmacology, National Yang-Ming University, Taipei 11221, Taiwan
6. College of Pharmacy, Taipei Medical University, Taipei 11031, Taiwan