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. 2020 Jan 24;17:34. doi: 10.1186/s12974-020-1711-1

Fig. 1.

Fig. 1

Dynamic changes of paw withdrawal threshold (PWT) and paw withdrawal latency (PWL) after CFA treatment. a 1 day after injection, the PWT of the CFA injection group (CFA) was significantly decreased (**P < 0.01, compared with the corresponding saline control group (Saline), n = 7). b The PWL was also significantly decreased in the CFA group compared to the corresponding saline-treated control group starting at 1 day after injection (**P < 0.01, n = 7)