[ rĕ-nĭn′ə-jən ]
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Examples from the Web for renninogen
It is derived from renninogen through the action of hydrochloric acid.A Manual of Clinical Diagnosis|James Campbell Todd