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. 2021 Jun 23;9(6):23259671211010409. doi: 10.1177/23259671211010409

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© The Author(s) 2021

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 License (https://creativecommons.org/licenses/by-nc-nd/4.0/) which permits non-commercial use, reproduction and distribution of the work as published without adaptation or alteration, without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 6. — Proportional forest plot with 95% CIs for vascular injuries concomitant with multiligament knee injuries. The squares represent the results of each study. The diamond denotes the overall pooled proportion from all studies. The pooled proportion was 18.4% with substantial heterogeneity (95% CI, 13.2%-24.3%; P < .0001; I ² = 81.0%).