TY - JOUR AU - Okumura, Meinoshin PY - 2020 TI - Presidential address for 36 th Annual Conference of Japanese Association for Chest Surgery (JACS) JF - Journal of Visualized Surgery; Vol 6 (October 2020): Journal of Visualized Surgery Y2 - 2020 KW - N2 - UR - https://jovs.amegroups.org/article/view/37148