. 2021 Dec 23;8:729203. doi: 10.3389/fmed.2021.729203
Copyright © 2021 Kolonics-Farkas, Šterclová, Mogulkoc, Lewandowska, Müller, Hájková, Kramer, Jovanovic, Tekavec-Trkanjec, Studnicka, Stoeva, Littnerová and Vašáková.
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Figure 2.
Comorbidities according to the countries.