What are the bones of the thoracic wall?

The bones of the thoracic wall refer to the skeletal structures that form the framework of the chest or thorax. These bones include the sternum, also known as the breastbone, which is a flat bone located in the center of the chest. It consists of three parts: the manubrium, body, and xiphoid process. The thoracic wall also includes the 12 pairs of ribs, which attach to the sternum at the front and curve around to connect with the vertebrae at the back. The ribs provide important support and protection for vital organs such as the heart and lungs. Additionally, the thoracic wall also consists of the vertebral column, specifically the thoracic vertebrae, which are the 12 bones that make up the middle portion of the spine. Overall, these bones work together to form a strong and protective structure for the chest cavity.

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