Ayerza's syndrome

n.

Sclerosis of the pulmonary arteries in chronic cor pulmonale, caused by primary pulmonary arteriosclerosis or primary pulmonary hypertension. It is associated with severe cyanosis.cardiopathia nigra
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.