Eisenmenger's complex

zən-mĕng′ərz]

n.

A defect of the interventricular septum with pulmonary hypertension and a consequent right-to-left shunt through the defect.

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