Media type: E-Article Title: Risk Factors for Postoperative Retropharyngeal Hematoma After Anterior Cervical Spine Surgery Contributor: OʼNeill, Kevin R.; Neuman, Brian; Peters, Colleen; Riew, K. Daniel imprint: Ovid Technologies (Wolters Kluwer Health), 2014 Published in: Spine Language: English DOI: 10.1097/brs.0000000000000139 ISSN: 0362-2436 Origination: Footnote: