AU - Glassman, Steven D. AU - Polly, David W. AU - Bono, Christopher M. AU - Burkus, Kenneth AU - Dimar, John R. TI - Outcome of Lumbar Arthrodesis in Patients Sixty-five Years of Age or Older PT - JOUR DP - 2009 TA - The Journal of Bone & Joint Surgery PG - 783-790 VI - 91 IP - 4 AID - 10.2106/JBJS.H.00288 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.H.00288 SO - The Journal of Bone & Joint Surgery April 1, 2009 91(4):783