Figure 5 | Scientific Reports

Figure 5

From: Direct chemotherapeutic dual drug delivery through intra-articular injection for synergistic enhancement of rheumatoid arthritis treatment

Figure 5

(a) Micro-CT images of the articular knee joint of RA animals (Scale bars = 2 mm) and (b) volume ratio of neo-bone to tissue (BV/TV) determined from the corresponding CT images after intra-articular injection of Dex-M, Met-HA and Met-HA/Dex-M at 1–6 weeks (*p < 0.001, #p < 0.05).

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