1. Department of Pulmonary Medicine, Amsterdam UMC VU University Medical Center Amsterdam The Netherlands
2. Department of Respirology, Graduate School of Medicine Chiba University Chiba Japan
3. Department of Cardio‐Thoracic Surgery Amsterdam UMC, VU University Medical Center Amsterdam The Netherlands
4. Department of Cardio‐thoracic Surgery OLVG Hospital Amsterdam The Netherlands
5. Kyushu University Faculty of Medicine Graduate School of Medical Sciences School of Medicine Fukuoka Japan