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. 2022 Apr 10;14(8):1573. doi: 10.3390/nu14081573

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© 2022 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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Correlation between FFMI and electrical resistance with MARA (a) and MCR (b). FFMI: fat-free mass index; MARA: muscular area rectus anterior, MCR: muscular circumference rectus.