article_metadata: Abolfazl Rahimizadeh Parviz Habibollahzadeh Walter L Williamson Housain Soufiani Mahan Amirzadeh Shaghayegh Rahimizadeh
article_metadata: 10.25259/SNI_1067_2021
article_metadata: Surg Neurol Int
article_metadata: 2021 Dec 8;12:596.
article_metadata: ankylosing spondylitis myelopathy ossification of the ligamentum flavum thoracic spine
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34992913/
article_metadata: Case Reports
article_metadata: PMC8720453
article_metadata: 34992913
article_metadata: Symptomatic thoracic ossification of the ligamentum flavum in a patient with ankylosing spondylitis: Report of a case and review
article_metadata: 2021