In the article titled “Hepatoprotective Role of Ethanolic Extract of Vitex negundo in Thioacetamide-Induced Liver Fibrosis in Male Rats” [1], there was figure duplication in igure 1, which showed the appearance of livers. igure 1(b) is the same as igure 1, TAA, in another article by the same group, Amin et al. [2], and igures 1(f) and 1(g) in [1] are the same.

An institutional investigation by the University of Malaya found there was no system to index and file data and images to avoid mislabeling and mishandling, which led to errors and duplication of research data. The authors did not thoroughly check the manuscript before submission.

igures 1(b) and 1(f) were uploaded at revision after a reviewer asked for higher quality images. These images were selected in error by the authors. Moreover, igures 1(c), 1(f), and 1(g) are replaced by new images as the authors informed us that they had taken images at the end of the experiment. Accordingly, they selected new images to replace the previous images in these panels. The corrected Figure 1 is shown below.

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Figure 1 
Photographs showing the macroscopic appearances of livers from different experimental groups: (a) control group—showing regular smooth surface, (b) TAA group (hepatotoxic group)—showing rough surface with micronodular distribution (black arrows), (c) SY + TAA group—showing smooth surface, (d) VN 100 group—showing liver with a smooth surface, (e) VN 100 + TAA group—showing liver with a nearly smooth surface, (f) VN 300 group—showing liver with a smooth surface, and (g) VN 300 + TAA group—showing liver with a smooth surface.