The lateral third has two surfaces, an upper and a lower; and two borders, an anterior and a posterior.
The bones that articulate with the clavicle are the manubrium of the sternal end, and the acromion of the scapula.
The sternoclavicular joint is formed by the medial end of the clavicle and the sternum, while the acromioclavicular joint is formed by the lateral end of the clavicle and the acromion process of the scapula.
clavicle (collarbone). The conoid tubercle is a small bump on the inferior surface of the clavicle where the conoid ligament attaches. The costal tuberosity is a roughened area on the medial aspect of the clavicle where the costoclavicular ligament attaches.
The acromion process is the most superior medial aspect of the scapula. It articulates with the clavicle.
The clavicle. This bone is normally not consideredto be part of the shoulder an instead a part of the thorax, which is also true. The reason it is part of the shoulder is that it joint part of the scapula to form the soked of the glenohumeral joint.
Acromion process and sternum
Yes, the clavicle, or collarbone, is medial to the humerus, or upper arm bone.The clavicle is medial to the humerus. The clavicle, or collarbone, is located closer to the midline of the body than the upper body of the arm is.
The bones that articulate with the clavicle are the manubrium of the sternal end, and the acromion of the scapula.
The sternoclavicular joint is formed by the medial end of the clavicle and the sternum, while the acromioclavicular joint is formed by the lateral end of the clavicle and the acromion process of the scapula.
Medial end
The medial epicondyle is the most medial structure of the humerus. The trochlea is the second.
clavicle (collarbone). The conoid tubercle is a small bump on the inferior surface of the clavicle where the conoid ligament attaches. The costal tuberosity is a roughened area on the medial aspect of the clavicle where the costoclavicular ligament attaches.
The acromion process is the most superior medial aspect of the scapula. It articulates with the clavicle.
the medial end articulates with the sternum and the distal end articulates with the humerus and scapula.
The clavicle. This bone is normally not consideredto be part of the shoulder an instead a part of the thorax, which is also true. The reason it is part of the shoulder is that it joint part of the scapula to form the soked of the glenohumeral joint.
The medial border of the scapula is at the medial end of the spine of the scapula. This border is also called the vertebral border.
The spine is a medial structure. It lies in the midline of the body.