1. Division of Clinical Pharmacy, Department of Pharmacy, Chang Gung Memorial Hospital, Taoyuan, Taiwan
2. National Health Insurance Administration–Northern Division, Ministry of Health and Welfare, Taipei, Taiwan
3. Statistical Center for Clinical Research, Chang Gung Memorial Hospital, Linkou, Taiwan
4. Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan5Department of Dermatology, Taichung Veterans General Hospital, China Medical University, Taichung, Taiwan
5. Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan6Division of Gastroenterology, Taichung Veterans General Hospital, China Medical University, Taichung, Taiwan7Department of Life Sciences, National Chung-Hsing Universit
6. Department and Institute of Pharmacology, School of Medicine, National Yang-Ming University, Taipei, Taiwan
7. Department of Dermatology, Drug Hypersensitivity Clinical and Research Center, Chang Gung Memorial Hospital, Linkou, Taipei, and Keelung, Taiwan10College of Medicine, Chang Gung University, Taoyuan, Taiwan