The lumbar spine includes the five vertebrae in your lower back numbered L1 to L5. These bones help provide mobility and stability to your back and spinal column and are an attachment point for ...

amc.uva.nl An 11-year-old high-level competitive female gymnast presented ... and 1 month later for MRI of the lumbar spine (figures 2 and 3). Avulsion of the anterior ring apophysis of L1 vertebral ...