leukocytolysin

[lōō′kə-sī-tŏlĭ-sĭn]

n.

A substance that destroys or lyses white blood cells.leukolysin

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.