Alterations of the expression of T-cell-related costimulatory CD28 and downregulatory CD152 (CTLA-4) molecules in patients with B-cell chronic lymphocytic leukaemia

por Frydecka, I, Kosmaczewska, A, Bocko, D, Ciszak, L, Wolowiec, D, Kuliczkowski, K, Kochanowska, I
Publicado 2004