[1] Fdn IRCCS Ist Nazl Tumori, Ematol, Milan, Italy
[2] Humanitas Canc Ctr, Ematol, Rozzano, Italy
[3] Univ Udine, I-33100 Udine, Italy
[4] IRCCS Casa Solievo della Sofferenza, San Giovanni Rotondo, Italy
[5] Osped Alessandria, Ematol, Alessandria, Italy
[6] Azienda Osped Univ Carreggi, Ematol, Florence, Italy
[7] Osped San Giovanni Battista Torino, Ematol, Turin, Italy
[8] Osepedale Ferrarotto, Ematol, Catania, Italy
[9] Osped Pescara, Ematol, Pescara, Italy
[10] Osped San Martino Genova, Ematol, Genoa, Italy
[11] Osped Papa Giovanni XXIII, Ematol, Bergamo, Italy