1. Yaesu Sakura-dori Clinic; Tokyo Japan
2. Department of Dermatology; Tokyo Women's Medical University; Tokyo Japan
3. ToCROM Clinic; Tokyo Japan
4. Department of Dermatology; Tokyo Medical University; Tokyo Japan
5. PS Clinic; Fukuoka Japan
6. Akasaka Clinic; Fukuoka Japan
7. GlaxoSmithKline Research & Development; Research Triangle Park North Carolina USA
8. GlaxoSmithKline Research & Development; Tokyo Japan