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Figure 3 | BMC Gastroenterology

Figure 3

From: Protective effects of N-acetylcysteine on acetic acid-induced colitis in a porcine model

Figure 3

Morphological change in the colon after intraluminal administration of acetic acid (AA). a: control group; b: AA group, colon injury characterized by distortion of normal crypt architecture, loss of goblet cells, denuded epithelium, and infiltrating lymphocyte; c: NAC group, histological changes were significantly improved by NAC treatment. A: goblet cells; B: denuded epithelium; C: lymphocyte

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