1. Department of Dermatology; Fukuoka University; Fukuoka Japan
2. Department of Dermatology; Asahikawa Medical University; Asahikawa Japan
3. Department of Dermatology; Tokyo Medical University; Tokyo Japan
4. Department of Dermatology; Jichi Medical University; Shimotsuke Japan
5. Department of Dermatology; Nagoya City University; Nagoya Japan
6. Department of Biometrics and Statistical Sciences; Novartis Pharma K.K.; Tokyo Japan
7. Clinical Trial Management Group; Novartis Pharma K.K.; Tokyo Japan
8. Department of Clinical Resource and Development; Novartis Pharma K.K.; Tokyo Japan
9. Department of Immunology and Dermatology Clinical Franchise; Novartis Pharma K.K.; Tokyo Japan
10. Department of Dermatology; The Jikei University School of Medicine; Tokyo Japan