Galletti, G
Caligaris-Cappio, F
Bertilaccio, M T S
Article History
Received: 29 July 2016
Revised: 22 August 2016
Accepted: 30 August 2016
First Online: 28 September 2016
Competing interests
: MTSB has received research funding from Roche and Celgene. The remaining authors declare no conflict of interest.