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. 2011 Mar 22;11:24. doi: 10.1186/1472-6882-11-24

Figure 4.

Figure 4

Effect of Acorus calamus on cold chemical allodynia assessed by the non-noxious chemical stimuli evoked ipsilateral hind paw lifting duration. Digits in parentheses indicate the dose of Acorus calamus and pregabalin in mg/kg. Data expressed as mean ± standard error of mean (SEM), each group consist of six (n = 6) Wistar rat. ap < 0.05 vs sham control group. bp < 0.05 vs CCI control group.