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. 2022 Sep 4;31(2):191–202. doi: 10.1177/15266028221120752

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© The Author(s) 2022

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work 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 5. — Forest plots of 12-month limb salvage. Combined methods refers to a combination of MA and LA. CI, confidence interval; PTA, percutaneous transluminal angioplasty.