1. The 167th Meeting of The Kanto Koushinetsu area in The Japanese Association for Thoracic Surgery The Japanese Association for Thoracic Surgery COI Disclosure The author has no conflict of interest to disclose with respect to this presentation. Presenting author: ●● ●●

2. The 167th Meeting of The Kanto Koushinetsu area in The Japanese Association for Thoracic Surgery Research funding has been received from ○○○○. Presenting author: ●● ●● The Japanese Association for Thoracic Surgery COI Disclosure

3. The 167th Meeting of The Kanto Koushinetsu area in The Japanese Association for Thoracic Surgery Lecture fees have been received from ○○○○. Presenting author: ●● ●● The Japanese Association for Thoracic Surgery COI Disclosure

4. The 167th Meeting of The Kanto Koushinetsu area in The Japanese Association for Thoracic Surgery Research funding as an advisor has been received from ○○○○. Presenting author: ●● ●● The Japanese Association for Thoracic Surgery COI Disclosure

5. The 167th Meeting of The Kanto Koushinetsu area in The Japanese Association for Thoracic Surgery AmountApplicableName of Company Concerned Exective/ advisor ＞ 1,000,000 yen No Stocks ＞ 1,000,000 yen profit / shareholding ＞ 5% No Patent royalties ＞ 1,000,000 yen No Lecture fees, etc. ＞ 1,000,000 yen No Manuscript fees, etc. ＞ 1,000,000 yen No Research expenses ＞ 2,000,000 yenYes Xxxx Pharmaceuticals The Japanese Association for Thoracic Surgery COI Disclosure Presenting author: ●● ●●