[1] Kanagawa Cardiovascular and Respiratory Center,Department of Respiratory Medicine
[2] Kanagawa Cardiovascular and Respiratory Center,Department of Pathology
[3] Yokohama City University,Department of Pathology, Graduate School of Medicine
[4] National Hospital Organization Tokyo National Hospital,Department of Clinical Research
[5] Yokohama City University,Department of Radiology, Graduate School of Medicine
[6] Kanagawa Cardiovascular and Respiratory Center,Department of Radiology
[7] Saitama Red Cross Hospital,Department of Respiratory Medicine
[8] Shiga University of Medical Science,Division of Respiratory Medicine, Department of Internal Medicine