A Comparison of Total Hip and Knee Replacement in Specialty and General Hospitals
J Bone Joint Surg Am Cram et al.
89: 1675
Supplementary Material
A commentary by William J. Maloney, MD
Files in this Data Supplement:
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Tables showing comorbid conditions, as measured according to Elixhauser et al.30, and the independent variables included in the final risk adjustment model.