1. Department of Dermatology; Far Eastern Memorial Hospital; New Taipei Taiwan
2. Department of Healthcare Administration; Oriental Institute of Technology; New Taipei Taiwan
3. Department of Cosmetic Science; Chang Gung University of Science and Technology; Taoyuan Taiwan
4. Department of Dermatology; Chang Gung Memorial Hospital Chiayi; Chiayi Taiwan
5. College of Medicine; Chang Gung University; Taoyuan Taiwan
6. Department of Dermatology; Chang Gung Memorial Hospital Taoyuan; Taoyuan Taiwan