1. Department of Plastic and Reconstructive Surgery, Kobe City Medical Center General Hospital
2. Department of Plastic and Reconstructive Surgery, Kyoto University Graduate School of Medicine
3. Department of Thoracic Surgery, Kyoto University Hospital
4. Department of Respiratory Surgery, Kobe City Medical Center General Hospital
5. Department of Respiratory Medicine, Kansai Electric Power Hospital
6. Department of Respiratory Medicine, Kobe City Medical Center General Hospital