1. From the Department of Dermatology, Faculty of Medical Sciences, University of Fukui, Fukui, Japan
2. Respiratory Medicine, Faculty of Medical Sciences, University of Fukui, Fukui, Japan
3. Kawasaki Dermatology Clinic, Fukui, Japan
4. Department of Dermatology, Kurume University School of Medicine, Kurume, Japan E-mail: norider@u-fukui.ac.jp