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Anterior Thoracic Wall Anatomy

Anterior Thoracic Wall (continued) Anatomy
Clavicle, Subclavius muscle, Trapezius muscle Thoracoacromial artery Coracoid process, Cephalic vein, Pectoralis major muscle (cut), Intercostobrachial nerve Pectoralis minor muscle, External intercostal muscles,



Long thoracic nerve and lateral thoracic artery, Digitations of serratus anterior muscle, Lateral cutaneous branches of intercostal nerves and posterior intercostal arteries, External intercostal membranes anterior to internal intercostal muscles, Transversus abdominis muscle, Rectus abdominis muscle and sheath (cut).


Anterior Thoracic Wall (continued) Anatomy  Clavicle, Subclavius muscle, Trapezius muscle Thoracoacromial artery Coracoid process, Cephalic vein, Pectoralis major muscle (cut), Intercostobrachial nerve Pectoralis minor muscle, External intercostal muscles, Long thoracic nerve and lateral thoracic artery, Digitations of serratus anterior muscle, Lateral cutaneous branches of intercostal nerves and posterior intercostal arteries, External intercostal membranes anterior to internal intercostal muscles, Transversus abdominis muscle, Rectus abdominis muscle and sheath (cut).