Affiliation: | 1. Department of Dermatology;2. Postgraduate Clinical Training Center, Gifu University Graduate School of Medicine, Gifu;3. Department of Gastroenterology, Inuyama Chuo Hospital, Inuyama;4. Department of Hematology and Infection, Gifu University Graduate School of Medicine, Gifu;5. Department of Dermatology, Kanazawa University Graduate School of Medicine, Kanazawa, Japan |