17:00 〜 17:10
○北詰 良雄1, Yusuke Ogihara1,3, Kimio Wakana2, Noriko Oshima2, Akira Takemoto4, Naoyuki Miyasaka2, Ukihide Tateishi1 (1.東京医科歯科大学医学部附属病院 放射線診断科, 2.Department of Rerinatal and Women's Medicine, Medical Hospital of Tokyo Medical and Dental University, 3.Department of Radiology, JA Toride Medical Center, 4.Department of Pathology, Medical Hospital of Tokyo Medical and Dental University)