Affiliations

• ¹ Yale Center for Asthma and Airways Disease, Yale School of Medicine, New Haven, CT 06520-8057, USA. Electronic address: geoffrey.chupp@yale.edu.
• ² Respiratory Therapeutic Area, GlaxoSmithKline (GSK), Research Triangle Park, NC, USA.
• ³ Respiratory Medical Franchise, GlaxoSmithKline (GSK), Research Triangle Park, NC, USA.
• ⁴ Clinical Statistics, GSK, Stockley Park, Middlesex, UK.
• ⁵ Respiratory Therapy Area, GSK, Stockley Park, Middlesex, UK.
• ⁶ Value Evidence and Outcomes, GSK, Collegeville, PA, USA.
• ⁷ Division of Pulmonary, Allergy and Critical Care Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
• ⁸ l'Institut du Thorax, Universite de Nantes, CHU de Nantes, Nantes, France.