Flowcytometric evaluation of cerebrospinal fluid in childhood ALL identifies CNS involvement better then conventional cytomorphology

Válerie de Haas, Rob Pieters, Alita J. van der Sluijs‐Gelling, C. Michel Zwaan, Hester A. de Groot‐Kruseman, Edwin Sonneveld, Rolinda L. Stigter, Vincent H. J. van der Velden