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机译:Phase angle and COVID-19: A systematic review with meta-analysis
Department of Endocrinology and Nutrition,Virgen de la Victoria Hospital, Malaga University;
Málaga University;
Department of Endocrinology and Nutrition,Complejo Hospitalario Universitario de Ferrol;
COVID-19; SARS-CoV2; Mortality; Phase angle; Vectorial bioimpedance; Bioelectrical impedance; Body composition; Length of stay; Sarcopenia; Malnutrition; Dysphagia;