1. Oncohematology Division, IRCCS Ca’ Granda - Maggiore Policlinico Hospital Foundation, and University of Milan, Milan, Italy
2. Oncohematology Unit of the Elderly, IRCCS Ca’ Granda - Maggiore Policlinico Hospital Foundation, and University of Milan, Milan, Italy
3. Endocrinology and Diabetes Unit, Department of Medical Sciences, IRCCS Ca’ Granda - Maggiore Policlinico Hospital Foundation, and University of Milan, Milan, Italy
4. Oncology-Hematology Department, Hematology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
5. Epidemiology Unit, Department of Preventive Medicine, IRCCS Ca’ Granda - Maggiore Policlinico Hospital Foundation, Milan, Italy