CD8A and neoplasm: Eight over the 9 patients had an immune-low profile tumor with low CD3-positive T-cells density [median at 33.3 per mm2; range (1.1-187.3)], low CD8-positive T-cells density [median at 15.6 per mm2; range (0.6-142.7)], and low CD20-positive B-cells density [median at 0.3 per mm2; range (0-10.9)].