RT Journal Article SR Electronic T1 Impact of N-acetyl-l-cysteine on SARS-CoV-2 pneumonia and its sequelae: results from a large cohort study JF ERJ Open Research JO erjor FD European Respiratory Society SP 00542-2021 DO 10.1183/23120541.00542-2021 VO 8 IS 1 A1 Faverio, Paola A1 Rebora, Paola A1 Rossi, Emanuela A1 Del Giudice, Savino A1 Montanelli, Filippo A1 Garzillo, Laura A1 Busnelli, Sara A1 Luppi, Fabrizio A1 Valsecchi, Maria Grazia A1 Pesci, Alberto YR 2022 UL http://openres.ersjournals.com/content/8/1/00542-2021.abstract AB