Spondylolysis – pars defectSpondylolysis – pars defect
Spondylolysis is a term used to describe a defect that can develop in a bony portion of the spine. The defect is actually a stress fracture that occurs in a portion
Spondylolysis is a term used to describe a defect that can develop in a bony portion of the spine. The defect is actually a stress fracture that occurs in a portion