1. Department of Internal Medicine Hospital Universitario del Vinalopo Elche Spain
2. Medicine Department Universidad Catolica San Antonio de Murcia Murcia Spain
3. Respiratory Department Hospital Universitario Araba Álava Spain
4. Respiratory Department Hospital Universitario Virgen del Rocío and Instituto de Biomedicina Sevilla Spain
5. CIBER de Enfermedades Respiratorias (CIBERES) Instituto de Salud Carlos III Madrid Spain
6. Respiratory Department Hospital Ramón y Cajal (IRYCIS) Madrid Spain
7. Medicine Department Universidad de Alcala Madrid Spain
8. Cardiovascular Medicine Division Brigham and Women’s Hospital Harvard Medical School Boston Massachusetts USA
9. Yale/YNHH Center for Outcomes Research & Evaluation (CORE) New Haven Connecticut USA
10. Cardiovascular Research Foundation (CRF) New York New York USA
11. Department of Intensive Care Medicine Hospital Germans Trias i Pujol Badalona, Barcelona Spain
12. Department of Vascular Medicine Hôpital de Rangueil Toulouse France
13. Department of Internal Medicine Hospital Universitario La Paz Madrid Spain
14. Department of Internal Medicine Hospital Germans Trias i Pujol Badalona, Barcelona Spain
15. Chair for the Study of Thromboembolic Disease Faculty of Health Sciences UCAM—Universidad Católica San Antonio de Murcia Murcia Spain