Elisabetta Zampogna1, Nicolino Ambrosino2, Giovanni Battista Migliori3, Dina Visca1,4
Zampogna1 E, Ambrosino2 N, Migliori3 GB, Visca1 D, 4 . Time course of exercise capacity in patients recovering from COVID-19-associated pneumonia. Authors’ reply. J Bras Pneumol. 2021;47(4):e20210328