Fig. 2From: Primary central nervous system small lymphocytic lymphoma in the bilateral ventricles: two case reportsLymphocytes are partially positive for CD3 and non-reactive to bcl-6, CD5, CD10, CyclinD1, multiple myeloma oncogene 1 (MUM-1) and TdT. Ki-67-positive lymphocytes suggest of low proliferation index (less than 7%). (× 200)Back to article page