Rinnalülide
Rinnalülide refers to the thoracic vertebrae, which are the middle section of the vertebral column in vertebrates. Located between the cervical vertebrae (neck) and the lumbar vertebrae (lower back), the thoracic spine consists of twelve vertebrae, typically numbered T1 through T12. Each thoracic vertebra is distinguished by its connection to a pair of ribs, forming the posterior aspect of the thoracic cage. This cage protects vital organs such as the heart and lungs.
The structure of a thoracic vertebra includes a vertebral body, a vertebral arch, and several bony processes.
The thoracic vertebrae facilitate the movement of the trunk, allowing for flexion, extension, and rotation. However,