1. Bio-Heart Cardiovascular Diseases Research Group, Bellvitge Biomedical Research Institute (IDIBELL), L’Hospitalet de Llobregat, Barcelona, Spain
2. Community Heart Failure Program, Cardiology and Internal Medicine Department, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
3. Internal Medicine Department, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain
4. Biomedical Research Networking Center on Cardiovascular Diseases (CIBERCV), Carlos III Health Institute (ISCIII), Madrid, Spain
5. Department of Molecular Medicine, University of Pavia, Pavia, Italy
6. Amyloidosis Research and Treatment Center, Foundation IRCCS Policlinico San Matteo, Pavia, Italy
7. St George’s University of London, London, UK
8. Department of Cardiology, Rangueil University Hospital, Toulouse, France
9. Pfizer Inc, Groton, CT, USA
10. Pfizer Inc, New York, NY, USA
11. Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
12. Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana (IDIPHISA), Madrid, Spain
13. Universidad Francisco de Vitoria, Madrid, Spain
14. Centro Nacional de Investigaciones Cardiovasculares (CNIC) and Biomedical Research Networking Center on Cardiovascular Diseases (CIBERCV), Madrid, Spain