1. Department of Dermatology; Cardinal Tien Hospital; New Taipei City Taiwan
2. School of Medicine; Fu-Jen Catholic University; New Taipei City Taiwan
3. School of Health Care Administration; College of Management; Taipei Medical University; Taipei Taiwan
4. Department of Internal Medicine and Medical Research Center; Cardinal Tien Hospital; New Taipei City Taiwan
5. Division of Nephrology; Department of Internal Medicine; Wan Fang Hospital; Taipei Medical University; Taipei Taiwan
6. Division of Nephrology; Department of Internal Medicine; School of Medicine; College of Medicine; Taipei Medical University; Taipei Taiwan