Risk factors for respiratory failure following operative stabilization of thoracic and lumbar spine fractures. - McHenry TP; Mirza SK; Wang J; Wade CE; O'keefe GE; Dailey AT; Schreiber MA; Chapman JR; McHenry, Timothy P; Mirza, Sohail K; Wang, JingJing; Wade, Charles E; et al. (Journal of Bone & Joint Surgery, American Volume, 2006)