phytohemagglutinin

[ fī′tō-hē′mə-glōōtn-ĭn ]

n.

A hemagglutinin extracted from a plant.phytolectin
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.