[1] Univ Politecn Marche, Dept Clin & Mol Sci DISCLIMO, Hematol Unit, Ancona, Italy
[2] IRCCS Azienda Osped Univ Bologna, Dermatol Unit, Bologna, Italy
[3] Univ Turin, Dept Med Sci, Dermatol Unit, Turin, Italy
[4] Univ Florence, Dept Hlth Sci, Dermatol Unit, Florence, Italy
[5] Fdn IRCCS Ca Granda Osped Maggiore Policlin, Dept Pathophysiol & Transplantat, Dermatol Unit, Milan, Italy
[6] Tor Vergata Univ, Dermatol Unit, Rome, Italy
[7] AOU G Rodolico San Marco, Hematol Unit, Catania, Italy