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. 2020 Dec 2;13:3227–3234. doi: 10.2147/JPR.S268529

Figure 3.

Figure 3

Correlations between the anterior insular cortex-right orbitofrontal cortex functional connectivity and clinical measurements. Scatter plots showing the correlations of functional connectivity with the (A) WOMAC pain score in the Lt. aIC and Rt. OFC; (B) WOMAC total score in the Rt. aIC and Rt. OFC; and (C) WOMAC pain score in the Rt. aIC and Rt. OFC.

Abbreviations: aIC, anterior insular cortex; Lt, left; Rt, right; OFC, orbitofrontal cortex; WOMAC, Western Ontario and McMaster Universities Osteoarthritis Index.