Leukemia, CALLA-Positive

Leukemia, Lymphoblastic, Acute, Common ALL Antigen Positive; Leukemia, Lymphocytic, Acute, CALLA Positive; Lymphoblastic Leukemia, Acute, CALLA Positive; CALLA Positive Lymphoblastic Leukemia; CALLA-Positive Leukemia; CALLA-Positive Leukemias
Acute leukemia in which lymphocytes are positive for the common acute lymphoblastic leukemia antigen (CALLA).