Institution: | (1) Hematology Division, Sant’Eugenio Hospital, Tor Vergata University, Via dell’Umanesimo 10, 00144 Rome, Italy;(2) Gruppo Italiano di Studio del Dolore in Ematologia (GISDE), Rome, Italy;(3) Pain Clinic and Palliative Care Unit, IRCSS “Regina Elena” Institute, Rome, Italy |