Atlas Images
Lumbar Vertebral Column, Posterolateral View
  1. Vertebral body
  2. Transverse process
  3. Superior articular process
  4. Inferior articular process
  5. Spinous process
  6. Direction of flexion of the lumbar vertebral column
  7. Direction of extension of the lumbar vertebral column
Image Copyright 1997 The Anatomy Project, Published by Parthenon Publishing Group, Unauthorized use prohibited.