. 2022 Mar 14;9:792881. doi: 10.3389/fmed.2022.792881
Copyright © 2022 Hüfner, Tymoszuk, Ausserhofer, Sahanic, Pizzini, Rass, Galffy, Böhm, Kurz, Sonnweber, Tancevski, Kiechl, Huber, Plagg, Wiedermann, Bellmann-Weiler, Bachler, Weiss, Piccoliori, Helbok, Loeffler-Ragg and Sperner-Unterweger.
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FIGURE 1.
Study inclusion flow diagram.