TY - JOUR AU - Homma, Takahiro PY - 2023 TI - Preoperative umeclidinium/vilanterol or tiotropium improves postoperative FEV 1 in lung cancer patients with comorbid untreated chronic obstructive pulmonary disease JF - Journal of Thoracic Disease; Vol 15, No 4 (April 28, 2023): Journal of Thoracic Disease Y2 - 2023 KW - N2 - UR - https://jtd.amegroups.org/article/view/73457