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Fig. 2 | BMC Medicine

Fig. 2

From: Physical therapy vs. glucocorticoid injection in patients with meniscal tears and knee osteoarthritis: a multi-center, randomized, controlled trial

Fig. 2

Total Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scores over the 12-month follow-up period. ****: P < 0.001; all 273 participants were included in the analysis. The total scores of the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) range from 0 to 240, with higher scores indicating worse pain, function, and stiffness

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BMC Medicine

ISSN: 1741-7015

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