Affiliation: | 1. Department of Pathology & Microbiology, Faculty of Medicine, Saga University, Saga 849-8501, Japan;2. Department of Pathology & Oncology, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan;3. Department of Pathology, Saga Social Insurance Hospital, Saga 849-8522, Japan;4. Division of Plastic & Reconstructive Surgery, Department of Surgery, Faculty of Medicine, Saga University, Saga 849-8501, Japan;5. Division of Pulmonary Diseases, Department of Internal Medicine, Faculty of Medicine, Saga University, Saga 849-8501, Japan |