Reply to Cottin et al., to Johannson et al., to Scholand and Wells, and to Crowley et al

Affiliations

• ¹ Department of Medicine and.
• ² Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington.
• ³ Division of Pulmonary Medicine, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy.
• ⁴ Division of Pulmonary and Critical Care, Department of Medicine, Mount Auburn Hospital/Beth Israel Lahey Health, Harvard Medical School, Boston, Massachusetts.
• ⁵ Department of Thoracic Imaging, University of Lille, Lille, France; and.
• ⁶ Division of Allergy, Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts.