leukotaxis

noun
leu·​ko·​tax·​is
variants: or chiefly British leucotaxis \ ˌlü-​kə-​ˈtak-​səs How to pronounce leucotaxis (audio) \
plural leukotaxes\ -​ˌsēz How to pronounce leukotaxes (audio) \

Medical Definition of leukotaxis

: the quality or state of being leukotactic : the ability to attract white blood cells