1. Amyloidosis Research and Treatment Center, Department of Molecular Medicine, Fondazione Istituto Di Ricovero e Cura a Carattere Scientifico Policlinico San Matteo and University of Pavia, Pavia, Italy;
2. Amyloidosis and Myeloma Unit, Department of Hematology, Hospital Clínic and Institut d’Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain;
3. Pathology Unit, Fondazione Istituto Di Ricovero e Cura a Carattere Scientifico Policlinico San Matteo and University of Pavia, Pavia, Italy; and
4. Scientific Direction, Biometry and Statistics, Fondazione Istituto Di Ricovero e Cura a Carattere Scientifico Policlinico San Matteo, Pavia, Italy