Shin, John H Dorsal versus ventral surgery for cervical ossification of the posterior longitudinal ligament: considerations for approach selection and review of surgical outcomes. [electronic resource] - Neurosurgical focus Mar 2011 - E8 p. digital Publication Type: Journal Article; Review ISSN: 1092-0684 Standard No.: 10.3171/2010.12.FOCUS10270 doi Subjects--Topical Terms: Cervical Vertebrae--diagnostic imagingDecompression, Surgical--methodsHumansLaminectomy--methodsLongitudinal Ligaments--diagnostic imagingOssification of Posterior Longitudinal Ligament--diagnostic imagingPosture--physiologyRadiographySpinal Fusion--methodsTreatment Outcome