RT Journal Article SR Electronic T1 Pulmonary embolism: yet another cause of hypoxaemic respiratory failure in COVID-19 JF ERJ Open Research JO erjor FD European Respiratory Society SP 00220-2020 DO 10.1183/23120541.00220-2020 VO 6 IS 2 A1 Dario Nieri A1 Giulia Lenzini A1 Barbara Canari Venturi A1 Alessandro Celi YR 2020 UL http://openres.ersjournals.com/content/6/2/00220-2020.abstract AB