**Author details**

Marina Ferrarini1 \*, Magda Marcatti2 , Fabio Ciceri<sup>2</sup> and Elisabetta Ferrero1 \*

1 B-Cell Neoplasia Unit, Division of Experimental Oncology, San Raffaele Scientific Institute, Milan, Italy

2 Department of Hematology and Stem Cell Transplantation, San Raffaele Scientific Institute, Milan, Italy

\*Address all correspondence to: ferrarini.marina@hsr.it and ferrero.elisabetta@hsr.it

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
