1. Istituto di Biología e Biotecnología AgrariaConsiglio Nazionale delle RicercheMilanItaly
2. University of VeronaPoliclinico G.B. RossiVeronaItaly
3. University of L'AquilaL'AquilaItaly
4. Leukaemia Busters (Clinical Trials Support Unit)SouthamptonUK
5. Simon Flavell Leukaemia Research LaboratorySouthampton General HospitalSouthamptonUK