1. Department ofDermatology; Osaka City University Graduate School of Medicine; Osaka Japan
2. Department of Pediatrics; Osaka City University Graduate School of Medicine; Osaka Japan
3. Department ofTrauma and Critical Care Medicine; Osaka City University Graduate School of Medicine; Osaka Japan
4. Department of Dermatology; University Hospital; Hiroshima University; Hiroshima Japan
5. Department of Dermatology; Institute of Biomedical and Health Sciences Hiroshima University; Hiroshima Japan