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Journal of Experimental Orthopaedics
Fig. 3 | Journal of Experimental Orthopaedics

Fig. 3

From: Lack of concentration-dependent local toxicity of highly concentrated (5%) versus conventional 0.5% bupivacaine following musculoskeletal surgery in a rat model

Fig. 3

Bar charts displaying the frequency of histology scores per histological parameter as a function of A) bupivacaine concentration administered (wt%), B) bupivacaine administration profile (SUS – Sustained administration, DD – Dose Dump administration) and C) administration site (spine and femur). P-values obtained from Chi-squared tests are displayed. In case of a significant Chi-squared test and comparison between > 2 groups, a post-hoc Bonferroni testing was performed

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