Pectoralis Major (Clavicular Head)

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Other Names

  • Chest (Upper)
  • Upper Pecs

Heads

  • Clavicular Head (1 of 2 )

Also see Sternal Head

Movement

Shoulder

Attachments

Origin

  • Clavicle (Anterior)
    • Medial Half

Insertion

  • Humerus (Proximal Anterior)
    • Intertubercular Groove (Outer Lip)

Related Muscles

Pectoralis Major (Clavicular Head)

Pectoral insertion into outerlip of the bicipital groove of the humerous

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