AUTHOR=Iacob Speranta , Beckebaum Susanne , Dumitrascu Dan Lucian , Gheorghe Liana TITLE=Editorial: Sarcopenia, Frailty and Nutrition in Liver Diseases JOURNAL=Frontiers in Nutrition VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2022.929459 DOI=10.3389/fnut.2022.929459 ISSN=2296-861X