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- Pectoralis major - Wikipedia
The pectoralis major (from Latin pectus ' breast ') is a thick, fan-shaped or triangular convergent muscle of the human chest It makes up the bulk of the chest muscles and lies under the breast
- Pectoralis major: Origin, insertion, innervation,function | Kenhub
The pectoralis major muscle is a broad superficial muscle found superficially in the anterior chest wall In males, it is covered by the deep layer of fascia, subcutaneous tissue and the adjacent skin In females, it is covered by the breast
- Pectoralis Major: Origin, Insertion, Action, Innervation, Diagram
The pectoralis major is a large, triangular, or fan-shaped superficial muscle lying at the anteriormost position in the chest cavity It forms the front wall of the axilla, making up most of the chest and breast
- Pectoralis muscle | Definition, Location, Function, Facts | Britannica
Pectoralis muscle, any of the muscles that connect the front walls of the chest with the bones of the upper arm and shoulder There are two such muscles on each side of the sternum (breastbone) in the human body: the pectoralis major and the pectoralis minor
- Muscles of the Pectoral Region - Major - Minor - TeachMeAnatomy
It contains four muscles that exert a force on the upper limb: the pectoralis major, pectoralis minor, serratus anterior and subclavius In this article, we shall look at the anatomy of the muscles of the pectoral region – their attachments, actions and innervation
- Pectoralis major - Physiopedia
The pectoralis major is the most superficial muscle in the pectoral region There are 2 heads of the pectoralis major, the clavicular and the sternocostal, which reference their area of origin
- Pectoralis Major Muscle – Attachment, Action Innervation
Pectoralis major is a thick, fan-shaped muscle contributing to the thoracobrachial motion It consists of a clavicular part and a sternal part, both converging to a flat tendon that inserts on the humerus It's innervated by both medial and lateral pectoral nerves
- Pectoralis Major Muscle | Complete Anatomy - Elsevier
Explore the comprehensive anatomy of the pectoralis major muscle, its origin, insertion, actions, and clinical correlations
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