1. Department of Bioartificial Organs, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto, Japan
2. Department of Thoracic Surgery, Kyoto University Hospital, Kyoto, Japan
3. Institute for Advancement of Clinical and Translational Sciences, Kyoto University Hospital, Kyoto, Japan
4. Department of Diagnostic Pathology, Kyoto University Hospital, Kyoto, Japan