CD200 INCLUDED IN A 4-MARKER MODIFIED MATUTES SCORE PROVIDES OPTIMAL SENSITIVITYAND SPECIFICITY FOR THE DIAGNOSIS OF CHRONIC LYMPHOCYTIC LEUKEMIA

D'Arena, G; Vitale, C; Rossi, G; Coscia, M; Omede, P; D'Auria, F; Statuto, T; Valvano, L; Ciolli, S; Gilestro, M; Molica, S; Bellesi, S; Topini, G; Panichi, V; Autore, F; Innocenti, I; Musto, P; Deaglio, S; Laurenti, L; Del Vecchio, L