机译:Banner cloud sign: a novel method for the diagnosis of dural ossification in patients with thoracic ossification of the ligamentum flavum
Department of Orthopaedics,Peking University Third Hospital, Haidian District;
Research Center of Clinical Epidemiology,Peking University Third Hospital;
Ossification of the ligamentum flavum; Dural ossification; Thoracic spine; Myelopathy; Diagnosis accuracy;