1. Department of Dermatology Hualien Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation Hualien Taiwan
2. School of Medicine Tzu Chi University Hualien Taiwan
3. Department of Dermatology VA Med Ctr/UCSF San Francisco California
4. Program for Clinical Research Department of Dermatology UC San Francisco School of Medicine San Francisco California
5. Department of Dermatology National Cheng Kung University College of Medicine Tainan Taiwan
6. Institute of Clinical Pharmacy and Biopharmaceutical Sciences College of Medicine National Cheng Kung University Tainan Taiwan
7. Department of Dermatology Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung Taiwan