1. Department of Cardiology Emergency Institute for Cardiovascular Diseases ‘Prof. Dr. C. C. Iliescu’ 3rd Cardiology Department, 258 Fundeni Street Bucharest 022328 Romania
2. University of Medicine and Pharmacy ‘Carol Davila’ Bucharest Romania
3. Department of Hematology Fundeni Clinical Institute Bucharest Romania
4. French Referral Center for Cardiac Amyloidosis Amyloidosis Mondor Network Créteil France
5. Department of Cardiology Henri Mondor Hospital/AP‐HP Créteil France