Any of the stainable osmophilic secretory granules present in the juxtaglomerular cells, closely resembling zymogen granules.
- juxtaglomerular cell,
- juárez, benito,
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.