N Concordance 1 the translocation in a pre-B cell acute lymphocytic leukemia cell line. Since th 2 onic lymphocytic leukemia, B-cell acute lymphocytic leukemia, pre-B cell acute 3 lasts in marrow considered B-cell acute lymphocytic leukemia (ALL) 4 in's lymphoma or advanced B-cell acute lymphocytic leukemia. II. Compare the 5 diagnosed B-precursor and B-cell acute lymphocytic leukemia (ALL) No L3 B-ce 6 ymphocytic leukemia, pre-B cell acute lymphocytic leukemia, or hairy cell leuk 7 nophenotypically confirmed B-cell acute lymphocytic leukemia in first or greate