Parent term(s)
hematologic cancer
+
Term with siblings
refractory hematologic cancer +
bone marrow cancer
+
central nervous system hematologic cancer
+
histiocytic and dendritic cell cancer
+
leukemia
+
lymphoma
+
mast cell neoplasm
+
myeloid sarcoma
Child term(s)
refractory hairy cell leukemia
refractory plasma cell neoplasm
refractory T lymphoblastic leukemia/lymphoma
denotes an 'is-a' relationship