@article{7d5f642fe6bb492780425da7906d80b9,
title = "An Updated Definition and Severity Classification of Chronic Obstructive Pulmonary Disease Exacerbations: The Rome Proposal",
keywords = "C-REACTIVE PROTEIN, COPD EXACERBATIONS, PHYSIOLOGICAL-CHANGES, GAS-EXCHANGE, TIME-COURSE, BIOMARKERS, RECOVERY, DYSPNEA, PREVALENCE, PERCEPTION",
author = "B.R. Celli and L.M. Fabbri and S.D. Aaron and A. Agusti and R. Brook and G.J. Criner and F.M.E. Franssen and M. Humbert and J.R. Hurst and D. O'Donnell and L. Pantoni and A. Papi and R. Rodriguez-Roisin and S. Sethi and A. Torres and C.F. Vogelmeier and J.A. Wedzicha",
year = "2021",
month = dec,
day = "1",
doi = "10.1164/rccm.202108-1819PP",
language = "English",
volume = "204",
pages = "1251--1258",
journal = "American Journal of Respiratory and Critical Care Medicine",
issn = "1073-449X",
publisher = "American Thoracic Society",
number = "11",
}