I Callea, G Console, G Sculli, M Filangeri, G Messina, F Morabito. Chlorambucil synergizes with purine analogs in inducing in vitro cytotoxicity in B-cell chronic lymphocytic leukemia. haematol [Internet]. 1998Aug.1 [cited 2024May2];83(8):756-7. Available from: https://haematologica.org/article/view/1178