PT - JOURNAL ARTICLE AU - Samy Suissa TI - Triple therapy in COPD: understanding the data AID - 10.1183/23120541.00615-2022 DP - 2023 Jan 01 TA - ERJ Open Research PG - 00615-2022 VI - 9 IP - 1 4099 - http://openres.ersjournals.com/content/9/1/00615-2022.short 4100 - http://openres.ersjournals.com/content/9/1/00615-2022.full SO - erjor2023 Jan 01; 9