Body Mass Index and the Impact on Hospital Resource Use in Patients Undergoing Total Knee Arthroplasty
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Supplementary material available at www.arthroplastyjournal.org.
Funding: The study was made possible through an intramural grant from the Small Grants Program, Mayo Clinic Rochester.
PII: S0883-5403(09)00561-0
doi:10.1016/j.arth.2009.09.009
© 2010 Elsevier Inc. All rights reserved.
