Peak inspiratory flow as a predictive therapeutic biomarker in COPD. By Drs. D. Mahler and D. Halpin.Family presence for critically ill patients during a pandemic. By Drs. J. Hart and S. Taylor.
Executive summary: diagnosis and evaluation of hypersensitivity pneumonitis: CHEST guideline and expert panel report. By Dr. L. Fernandez Perez et al.
The usefulness of chest CT imaging in patients with suspected or diagnosed COVID-19: A review of literature. By Dr. S. Machnicki et al.
Oxygen therapy in sleep-disordered breathing. By Dr. S. Zeineddine et al.