1. Dipartimento di Medicina Interna e Terapia Medica, Sezione di Medicina Interna e Oncologia Medica, University of Pavia, Pavia, IRCCS Policlinico S. Matteo, Research Laboratories of
2. Organ Transplantation and
3. Lymphoma Research Unit, Tenovus Laboratory, General Hospital, Southampton, U.K.
4. Biotechnology, IRCCS Policlinico S. Matteo, Pavia, Italy,