Anterior view of the bones of the upper limb showing muscle attachments.

Lateral view of a superificial dissection of the trunk showing external oblique muscle and lateral cutaneous nerves.

Anterior view of the muscles of the torso (pectoralis minor muscles, serratus anterior muscles, rectus abdominis muscles and internal oblique muscles).

Superficial dissection of trunk, lateral view, showing superficial nerves and muscles.

Posterior view of the intermediate muscles of the back; trapezius and latissimus dorsi muscles are cut away on both sides.

Anterior view of the posterior wall of axilla, musculocutaneous nerve and posterior cord; pectoralis major and minor muscle and the lateral and medial cords are reflected, and the arteries, veins, and median and ulnar nerves are removed.

Serratus anterior