factors associated with long duration of meningeal remissions included diagnosis ( aml greater than acute undifferentiated leukemia greater than all , p = 0.05 ) , absence of symptoms ( p = 0.04 ) , low csf wbc ( p = 0.01 ) , rapid attainment of meningeal remission ( p = 0.01 ) , rapid attainment of initial bone marrow remission ( p = 0.02 ) , and long duration of initial bone marrow remission ( p less than 0.01 ) .
C0023467
aml
C0005953
bone