2020-12-292020-12-29http://hdl.handle.net/2263/77593Borders: A. Superior: posterior belly digastric muscle B. Inferior: superior belly omohyoid muscle C. Posterior: anterior border of sternocleidomastoid muscle; Floor: a. Thyrohyoid muscle b. Hyoglossus muscle c. Middle pharyngeal constrictor muscle© 2025 University of Pretoria. All rights reserved. All images are the property of the University of Pretoria and may not be copied, reproduced, republished, uploaded, posted, transmitted, or distributed in any way without the prior written permission of the University. Unauthorized use of these images may violate copyright, trademark, and other applicable laws.Borders: A.   Superior: posterior belly digastric muscleB.   Inferior: superior belly omohyoid muscleC.   Posterior: anterior border of sternocleidomastoid muscle