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. 2013 Jan-Mar;8(1):1–8.

Fig. 1.

Fig. 1

Macroscopic presentation of TNBS-induced colitis in rats. A) Sham, normal colon treated with vehicle, 2 ml/kg; B) Control colitis treated with vehicle, 2 ml/kg; C) Caraway hydroalcoholic extract treated colitis, 400 mg/kg; D) Caraway essential oil treated colitis, 400 μl/kg; E) Prednisolon treated colitis, 4 mg/kg.