António Manuel Silva Duarte de Araújo1,2,3,a, Pedro Teixeira1,2,b, Venceslau Hespanhol4,5,c, Jaime Correia-de-Sousa1,2,6,d
Araújo1 AMSD, 2 , 3 , a , Teixeira1 P, 2 , et al. Discordance between old and new criteria for stratifying patients with COPD. J Bras Pneumol. 2019;45(6):e20190183