Arthritis

Arthritis / 2012 / Article / Fig 4

Clinical Study

The Effects of Bariatric Surgery Weight Loss on Knee Pain in Patients with Osteoarthritis of the Knee

Figure 4

Comparison between KOOS scores reported at baseline and then 6- and 12-month postsurgery. Bars are standard error. The (*) indicates significance ( ). . QOL = quality of life.
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