. 2021 Jun 29;8:628628. doi: 10.3389/fnut.2021.628628
Copyright © 2021 Zhang, Jiao, Zhu, Guo, Liu, Lv, Wang, Jin, Wen, Zhao, Wu and Xu.
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Figure 3.
Subgroup analysis of the association between low handgrip strength and 90-day mortality.