最終更新日：2025/11/23
In the long-term cohort, never smokers had significantly lower levels of respiratory symptoms compared with former and current smokers.
正解を見る
In the long-term cohort, never smokers had significantly lower levels of respiratory symptoms compared with former and current smokers.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
