data are provided which allow to assume that the appearance of t-cell markers on blast cells of patients with non t- , non b- and pre-t-cell acute lymphoblastic leukaemia may reflect the process of differentiation in leukaemic lymphoblasts in t-cells under the action of phytohaemagglutinin ( pha ) combined with phorbol ether ( tpa ) or ouabain .
C1961099
t-cell acute lymphoblastic
C1517806
leukaemic