Oblique thyroarytenoid muscle in humans: An independent muscle or an accessory belly?

ConclusionsWe proposed that the oblique TA muscle has a high prevalence and probably acts to close and relax the vocal cords. It remains to be determined whether the oblique TA muscle is an independent muscle or an accessory belly of the main TA muscle. Level of EvidenceNA Laryngoscope, 2018
Source: The Laryngoscope - Category: ENT & OMF Authors: Tags: Laryngology Source Type: research