preferred_name: non-T, non-B, cALLa positive, pre-B childhood acute lymphoblastic leukemia
preferred_name_lc: non-t, non-b, calla positive, pre-b childhood acute lymphoblastic leukemia
label: acute lymphocytic leukemia, childhood non-T, non-B, cALLa positive, pre-B
label_lc: acute lymphocytic leukemia, childhood non-t, non-b, calla positive, pre-b