Collar Bone Diagram. Krcw89 rm human skeleton artwork id. Clavicle the clavicle is commonly referred to as the collar bone and is slender in appearance.
They medially articulate with the sternum. The clavicle has three main functions. Clavicle the clavicle is commonly referred to as the collar bone and is slender in appearance.
A clavicle bone lump can be caused by a variety of conditions.
The clavicle is an elongated s shaped bone that rests horizontally at the sternum across the upper part of the ribcage and the acromial end of the scapula. The supraclavicular lymph nodes are collection points for the lymphatic system that are located just above the claviclethe body is filled with lymph nodes stationed at various key points to collect and process lymph as it drains and moves through the body. Also the bone rotates along its axis like a key when the arms are moved away. If the bump is located at either end of the clavicle it could be caused by damage from osteoarthritis.