Response

Affiliations

• ¹ Respiratory Department, Ramón y Cajal Hospital, IRYCIS; Alcalá University; CIBER Enfermedades Respiratorias (CIBERES), Madrid, Spain. Electronic address: djimenez.hrc@gmail.com.
• ² Respiratory Department, Ramón y Cajal Hospital, Madrid, Spain.
• ³ Medicine Department, Germans Trias I Pujol Hospital, Badalona, Spain; CIBER Enfermedades Respiratorias (CIBERES), Badalona, Spain.
• ⁴ Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, CT; Center for Outcomes Research and Evaluation (CORE), Yale University School of Medicine. New Haven, CT; Cardiovascular Research Foundation, New York, NY.