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  Indian J Med Microbiol
 

Figure 6: Percentage of patients with an improvement of 50% or more in Visual Analogue Scale (VAS) after one year in osteoarthritis (OA) and total knee arthroplasty (TKA). Note: OA vs. TKA, P = 0.835, Fischer's exact test.

Figure 6: Percentage of patients with an improvement of 50% or more in Visual Analogue Scale (VAS) after one year in osteoarthritis (OA) and total knee arthroplasty (TKA).
Note: OA <i>vs</i>. TKA, <i>P</i> = 0.835, Fischer's exact test.