TY - JOUR Y1 - 2023/01/26/ TI - Differential Diagnosis of Suspected COPD Exacerbations in the Acute Care Setting: Best Practice PB - American Thoracic Society N1 - This article is open access and distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives License 4.0. For commercial usage and reprints, please e-mail Diane Gern (dgern@thoracic.org). SP - 1134 IS - 9 ID - discovery10164597 KW - Algorithms KW - Chronic Obstructive Pulmonary Disease KW - Differential Diagnosis KW - Symptom Flare Up EP - 1144 JF - American Journal of Respiratory and Critical Care Medicine AV - public UR - https://doi.org/10.1164/rccm.202209-1795CI VL - 207 A1 - Celli, Bartolome R A1 - Fabbri, Leonardo M A1 - Aaron, Shawn D A1 - Agusti, Alvar A1 - Brook, Robert D A1 - Criner, Gerard J A1 - Franssen, Frits ME A1 - Humbert, Marc A1 - Hurst, John R A1 - Montes de Oca, Maria A1 - Pantoni, Leonardo A1 - Papi, Alberto A1 - Rodriguez-Roisin, Roberto A1 - Sethi, Sanjay A1 - Stolz, Daiana A1 - Torres, Antoni A1 - Vogelmeier, Claus F A1 - Wedzicha, Jadwiga A ER -