Inferior head of lateral pterygoid muscle

Caput inferius musculi pterygoidei lateralis

  • Synonym: Lower head of lateral pterygoid muscle
  • Related terms: Lower head; Inferior head; Lateral pterygoid (Lower head; Inferior head); Lateral pterygoid: Lower head; Inferior head

Definition

Description: From the lateral surface of the lateral pterygoid plate

The inferior head (inferior belly) of the lateral pterygoid muscle arises from the the lateral surface of the lateral pterygoid plate. It inserts on on the mandibular condyle, or between the condyle, capsule and disk.

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