utricle of vestibular labyrinth
Definition: the larger of the two membranous sacs in the vestibule of the labyrinth, lying in the elliptic recess; from it arise three semicircular ducts by means of five openings; the urticulosaccular duct extends from it to the sacculus of the vestibular labyrnth..
© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.