The humerus is a long bone in the arm that runs from the shoulder to the elbow. It connects the scapula and the two bones of the lower arm, the radius and ulna, and consists of three sections. The hum
Anatomical vs surgical neck of humerus
Greater tubercle of the right humerus
Attachments on the greater tubercle
Lesser tubercle of the right humerus
The human shoulder is made up of three bones: the clavicle, the scapula, and the humerus as well as associated muscles, ligaments and tendons.
Humerus
…The humerus (; pl.: humeri) is a long bone in the arm that runs from the shoulder to the elbow. It connects the scapula and the two bones of the lower arm, the radius and ulna, and consists of three sections. The humeral upper extremity…
The axillary artery supplies blood to the arm and is one of the major sources of blood for the shoulder region.
Anatomical studies of the shoulder by Leonardo da Vinci (ca.1510)