References (/) GROFFENJ, HEISTERKAMP N,GROSVELDF, ET

whether duplication of the c-fes gene occurs in the M3 subtypes exhibiting translocation t(15; 17) or other trans-locations and to assess the effect of such an event on c-fes expression. In summary, elevated expression of the c-fes gene is a fairly common finding in adult myeloid leukemia cells and can occur without detectable amplification of the c-fes gene. The potential contribu-tion of the c-fes proto-oncogene to the pathogenesis of myeloid leukemia re-mains to be established