Ryosuke TAIJI^1,2, Nagaaki MARUGAMI¹, Yukiko MORIMOTO³, Satoshi YAMAUCHI¹, Naoki HAMAZAKI⁴, Shigeo MURO⁵, Takeshi KAWAGUCHI⁶, Noriyoshi SAWABATA⁶, Toshihiro TANAKA¹, Toshiko HIRAI² (1.Department of Diagnostic and Interventional Radiology, Nara Medical University, 2.General Diagnostic Imaging Center, Nara Medical University, 3.Department of Central Clinical Laboratory, Nara Medical University, 4.Department of Respiratory Medicine, Shioya Clinic of Internal Medicine, 5.Department of Respiratory Medicine, Nara Medical University, 6.Department of Thoracic and Cardiovascular Surgery, Nara Medical University)

Naoki HAMAZAKI¹, Naohisa SHIOYA¹, Tomohiro KITAMURA², Iwao SHIBA², Teruhiko IMAI², Kouji HAYASHIDA³, Ryousuke TAIJI⁴, Noriyoshi SAWABATA⁵, Shigeo MURO⁶, Toshiko HIRAI⁷ (1.Department of Respiratory Medicine, Shioya Clinic of Internal Medicine, 2.Department of Internal Medicine, Saiseikai Nara Hospital, 3.Department of Clinical Laboratory, Saiseikai Nara Hospital, 4.Department of Radiology, Nara Medical University, Nara Medical University, 5.Department of Thoracic Surgery, Nara Medical University, 6.Department of Respiratory Medicine, Nara Medical University, 7.The Department of General Diagnostic Imaging Center, Nara Medical University)

Mitsuhiro KAMIMURA (Department of Pulmonology, National Hospital Organization Disaster Medical Center)

Noriaki KURIMOTO (Medical Oncology and Respiratory Medicine, Shimane University, Faculty of Medicine)

Mitsuaki SEKIYA (Department of Respiratory Medicine, Saiseikai Kawaguchi General Hospital)