International Scholarly Research Notices / 2014 / Article / Fig 4

Research Article

An Improved Experimental Model of Hemorrhoids in Rats: Evaluation of Antihemorrhoidal Activity of an Herbal Formulation

Figure 4

Effect of Pilex on Evans Blue dye extravasation in the rectoanal tissue of rat. All the values are expressed as mean ± SEM. The mean values of all the groups were compared by one-way ANOVA followed by Dunnett’s posttest. # compared to normal control: * and ** compared to positive control. PG: Pilex granules; PO: Pilex ointment.

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