Inadequate Energy Delivery Is Frequent among COVID-19 Patients Requiring ECMO Support and Associated with Increased ICU Mortality. - Schneeweiss-Gleixner M; Scheiner B; Semmler G; Maleczek M; Laxar D; Hintersteininger M; Hermann M; Hermann A; Buchtele N; Schaden E; Staudinger T; Zauner C (Nutrients, 2023)