Yasuyuki Asada1), Chitoshi Teramura2), Takuma Wada2), Yoshisato Machida1), Shinya Koshinuma1), Gaku Yamamoto1)
Department of Oral and Maxillofacial Surgery, Shiga University of Medical Science, Seta-Tsukinowa-cho, Otsu, Shiga 520-2192, Japan
Department of Oral and Maxillofacial Surgery, Otsu City Hospital, 2-9-9, Motomiya, Otsu, Shiga 520-0804, Japan