2020-12-292020-12-29http://hdl.handle.net/2263/77591Borders: A. Superior: inferior ramus mandible B. Anterior: anterior belly digastric muscle C. Posterior: posterior belly digastric muscle; Floor: a. Mylohyoid 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: inferior ramus mandibleB.   Anterior: anterior belly digastric muscleC.   Posterior: posterior belly digastric muscle