PRINCIPLES OF ANATOMY+PHYSIOLOGY
PRINCIPLES OF ANATOMY+PHYSIOLOGY
16th Edition
ISBN: 9781119821823
Author: Tortora
Publisher: WILEY C
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Chapter 9, Problem 3CTQ
Summary Introduction

To analyze:

In the given case, student was unable to close his mouth after yarning in the class.

Introduction:

The human skull comprises of facial skeleton which comprises of about 14 bones in the face namely inferior nasal concha, lacrimal bones, maxilla, and mandible. Dislocations may occur when two bones which are originally joined at the joint are detached. This dislocation cases difficulty in opening and closing of the mouth.

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