By vgreene, 7 April, 2023 Last Update Wed, 04/12/2023 - 12:00 Abstract Link Free full-text 2023 PDF at GOLD online Is this pdf 1 PDF Link GOLD 2023 Key Changes Summary PDF COPD Assessment Test GOLD COVID-19 Guidance: Remote COPD Pt Follow-up Publication Year Tue, 04/11/2023 - 12:00 Source GOLD Evidence Grade A B C D Abbreviation BD BODE CAT CPAP DLCO eos exac FEV<sub>1</sub> HRCT HTN ICS LABA LAMA LVRS mMRC NPPV OSA QOL SABA SAMA txp