1. Department of Dermatology; Kumamoto Rosai Hospital; Takehara 1670 Yatsushiro Kumamoto Japan
2. Department of Clinical Laboratory; Kumamoto Rosai Hospital; Takehara 1670 Yatsushiro Kumamoto Japan
3. Department of Dermatology; Kumamoto University School of Medicine; Honjo 1-1-1 Kumamoto Japan