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Lateral pterygoid plate

 
Wikipedia: Lateral pterygoid plate
Bone: Lateral pterygoid plate
Medial wall of left orbit. (Label pterygoid plate labeled at bottom right.)
Sphenoid bone, anterior and inferior surfaces. (Lateral pterygoid plate visible at bottom left.)
Latin lamina lateralis processus pterygoidei
Gray's subject #35 151

The lateral pterygoid plate of the sphenoid (or lateral lamina of pterygoid process) is broad, thin, and everted; its lateral surface forms part of the medial wall of the infratemporal fossa, and gives attachment to the lateral pterygoid muscle; its medial surface forms part of the pterygoid fossa, and gives attachment to the medial pterygoid muscle.

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This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated.


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