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    • When viewed from the side, an adult spine has a natural S-shaped curve. The neck (cervical) and low back (lumbar) regions have a slight concave curve, and the thoracic and sacral regions have a gentle convex c… 展开

    Intervertebral discs

    Each vertebra in your spine is separated and cushioned by an intervertebral disc, which keeps the bones from rubbing together. Discs are designed like a radial car tire. The outer ring, called the annulus, has crisscrossin… 展开

    Vertebral arch & spinal canal

    On the back of each vertebra are bony projections that form the vertebral arch. The arch is made of two supporting p… 展开

    Ligaments

    The ligaments are strong fibrous bands that hold the vertebrae together, stabilize the spine, and protect the discs. The three major ligaments of the spine are the ligamentum flavum, anterior longitudinal ligament (ALL), … 展开

    Spinal cord

    The spinal cord is about 18 inches long and is the thickness of your thumb. It runs from the brainstem to the 1st lumbar vertebra protected within the spinal canal. At the end of the spinal cord, the cord fibers separate into the cauda e… 展开

     
  1. (PDF) CLINICAL ANATOMY OF VERTEBRAL COLUMN

    2015年8月9日 · The vertebral column, also called the spinal column, spine, or backbone, in vertebrate animals is the flexible column extending from neck to tail, made of series of bon es, the vertebrae. In...

  2. The Vertebral Column - Joints - Vertebrae - Vertebral Structure

  3. Anatomy, Back, Vertebral Column - StatPearls - NCBI …

    2023年8月8日 · The vertebral column supports the body’s physical structure and nervous system, enabling movement and sensation. Pathology of the spine can lead to debilitating outcomes on quality of life. The vertebral column (spine) …

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  5. Cumming School of Medicine | University of Calgary

  6. Anatomy of the spine and back: normal anatomy | e …

    2024年10月2日 · Learn the osteology, arthrology and myology of the spine and back with diagrams, illustrations and 3D views. Explore the cervical, thoracic, lumbar, sacral and coccygeal regions, the joints, ligaments, muscles and …

  7. (PDF) Anatomy and Physiology of Lumbar Spine

    2001年1月1日 · The lumbar spine includes five large vertebra situated between the relatively immobile rib cage and the pelvis. A typical lumbar vertebra has 2 main structures which are vertebral body and ...

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