NIIJIMA Aya¹, OSAWA Ken¹, OKUYAMA Toshie¹, WATANABE Nozomi¹, SUKEGAWA Ryoko¹, CHIDA Tomohiko¹, SAKATA Akiko², ITOU Shusaku³ (1.Radiology, Hitachi General Hospital, 2.Diagnostic Pathology, Hitachi General Hospital, 3.Dermatology, Hitachi General Hospital)

SHOBATAKE Chinatsu¹, ASADA Hideo¹, HIRAI Toshiko² (1.Department of Deramatology, Nara Medical University, 2.Department of General Diagnostic Imaging, Nara Medical University Hospital)

SHIRAKAWA Takako¹, FURUKAWA Akira¹, NAKATA Norio², OHTA Tomoyuki², NISHIOKA Makiko², KANOU Rui² (1.Graduate School of Human Health Science, Tokyo Metropolitan University, 2.Department of Radiology, Jikei University School of Medicine)

HAYASHI Takafumi¹, SOGA Marie¹, KOBAYASHI Taichi¹, TAKAMURA Masaki¹, NIKKUNI Yutaka¹, KATSURA Kouji¹, MARUYAMA Satoshi², TANUMA Jun-Ichi² (1.Division of Oral and Maxillofacial Radiology, Niigata University Graduate School of Medical and Dental Sciences, 2.Division of Oral Pathology, Niigata University Graduate School of Medical and Dental Sciences)