1. Respiratory Department Virgen del Rocio Hospital and Instituto de Biomedicina Sevilla Spain
2. CIBERES Carlos III Health Institute Madrid Spain
3. Cardiovascular Medicine Division, Brigham and Women's Hospital Harvard Medical School Boston Massachusetts USA
4. Thrombosis Research Group Brigham and Women's Hospital, Harvard Medical School Boston Massachusetts USA
5. YNHH/Yale Center for Outcomes Research and Evaluation (CORE) New Haven Connecticut USA
6. Cardiovascular Research Foundation (CRF) New York New York USA
7. Respiratory Department Hospital Ramón y Cajal and Universidad de Alcalá (IRYCIS) Madrid Spain
8. Biostatistics Department Ramón y Cajal Hospital and Instituto Ramón y Cajal de Investigacion Sanitaria IRYCIS, CIBERESP Madrid Spain
9. University of Alcala Madrid Spain
10. Department of Internal Medicine Hospital General Universitario Gregorio Marañón Madrid Spain
11. Department of Internal Medicine Hôpital Louis Mourier, Assistance Publique des Hôpitaux de Paris (AP‐HP) Colombes France
12. Université Paris Cité Paris France
13. INSERM UMR‐S‐1140 Paris France
14. Department of Internal Medicine Hospital Germans Trias i Pujol Badalona Barcelona Spain
15. Department of Medicine Universitat Autònoma de Barcelona Badalona Barcelona Spain
16. Institut de Recerca Germans Trias i Pujol Badalona Barcelona Spain
17. Department of Internal Medicine Hospital Valle del Nalón Langreo, Asturias Spain
18. Department of Hematology Hospital Universitario de Móstoles Móstoles, Madrid Spain
19. Faculty of Health Sciences UCAM – Universidad Católica San Antonio de Murcia Murcia Spain