precursor lymphoblastic lymphoma/leukemia
A neoplasm of immature malignant lymphocytes (lymphoblasts) committed to the B-cell or T-cell lineage. Neoplasms involving the bone marrow and the peripheral blood are called precursor lymphoblastic leukemias or acute lymphoblastic leukemias. Neoplasms involving primarily lymph nodes or extranodal sites are called lymphoblastic lymphomas. -- 2003
MONDO:0005157
lymphoid neoplasm
is_a
precursor lymphoblastic leukemia/lymphoma
exact
precursor lymphoblastic lymphoma/leukemia
exact
precursor lymphoid neoplasm
exact