Early intensification of intrathecal chemotherapy virtually eliminates central nervous system relapse in children with acute lymphoblastic leukemia

Ching Hon Pui, Hazem H. Mahmoud, Gaston K. Rivera, Michael L. Hancock, John T. Sandlund, Frederick G. Behm, David R. Head, Mary V. Relling, Raul C. Ribeiro, Jeffrey E. Rubnitz, Larry E. Kun, William E. Evans