There is an error in the legend for Figure 7, "Forest plot on recurrence." The correct Figure 7 legend is: 7a: forest plot on recurrence. Random-effects model. Figure 7b: forest plot on recurrence. Fixed-effect model.
Citation: Koning GG, Wetterslev J, van Laarhoven CJHM, Keus F (2013) Correction: The Totally Extraperitoneal Method versus Lichtenstein's Technique for Inguinal Hernia Repair: A Systematic Review with Meta-Analyses and Trial Sequential Analyses of Randomized Clinical Trials. PLoS ONE 8(1): 10.1371/annotation/4775d24d-130e-40f8-a19e-fc4ad5adb738. https://doi.org/10.1371/annotation/4775d24d-130e-40f8-a19e-fc4ad5adb738
Published: January 18, 2013
Copyright: © 2013 . This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Competing interests: No competing interests declared.