
Keywords: APC; Allophycocyanin; CML; cell mediated lympholysis; cpm; counts per minute; CTL; cytotoxic T lymphocyte; E:T ratio; effector:target ratio; FITC; fluorescein isothiocyanate; HLA; human leukocyte antigen; IFN; interferon; IL; interleukin; MLC; mixed lymph