hematologic cancer +
central nervous system cancer +

adult central nervous system choriocarcinoma
bone marrow cancer +
brain cancer +
central nervous system germ cell tumor +
central nervous system melanocytic neoplasm +
central nervous system mesenchymal non-meningothelial tumor +
central nervous system rhabdomyosarcoma
central nervous system sarcoma +
cranial nerve malignant neoplasm +
histiocytic and dendritic cell cancer +
leukemia +
lymphoma +
malignant astrocytoma +
mast cell neoplasm +
meningioma +
myeloid sarcoma
refractory hematologic cancer +
spinal cancer +

central nervous system leukemia
central nervous system lymphoma
cerebral lymphoma
spinal cord lymphoma