1. Department of Respiratory Medicine, Japan Community Health Care Organization Kyushu Hospital, Japan
2. Department of Radiology, Japan Community Health Care Organization Kyushu Hospital, Japan
3. Department of Nephrology, Japan Community Health Care Organization Kyushu Hospital, Japan
4. Department of Pathology, Japan Community Health Care Organization Kyushu Hospital, Japan
5. Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Japan