You searched for: “leukocytotoxins
leukocytotoxin (s) (noun), leukocytotoxins (pl)
A matter that induces or effects the death of leukocytes or their deterioration, including leukocidin and leukolysin: There are some leukocytotoxins that attack and kill white blood cells, and among them are certain chemical drugs and any staphylococcal, streptococcal, or exotoxin. .