Pectoral region and axilla
Right pectoralis major and deltoid muscles, anterior view
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Image #89-2
Pectoral region and axilla
Right pectoralis major and deltoid muscles, anterior view
The deep fascia has been removed. A well-developed sternalis muscle (9) is present. Later dissection revealed that this variant was not bilateral.
- Acromion
- Deltoid muscle
- Biceps brachii muscle (upper pointer, short head; lower pointer, long head)
- Serratus anterior muscle
- Clavicle
- Sternocleidomastoid muscle
- Clavicular part pectoralis major muscle
- Sternocostal part pectoralis major muscle
- Sternalis muscle
- Sternum