Figure 3 | Scientific Reports

Figure 3

From: Efficacy and safety of focused low-intensity pulsed ultrasound versus pulsed shortwave diathermy on knee osteoarthritis: a randomized comparative trial

Figure 3The alternative text for this image may have been generated using AI.

Primary efficacy measures after 12 days of treatment. (a) WOMAC total score, (b) pain subscore, (c) joint stiffness subscore, and (d) physical function subscore. Error bars indicate standard deviations. *indicates a significant within-group difference between pretreatment scores. #indicates a significant between-group difference after 12 days of treatment.

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