Acute kidney injury and risk of cardiovascular outcomes: A nationwide cohort study Philip Andreas Schytz, Paul Blanche, Anders Bonde Nissen, Christian Torp-Pedersen, Gunnar H. Gislason, Karl Emil NELVEG-Kristensen, Kristine Hommel, Nicholas Carlson

Acute kidney injury in hospitalized patients with COVID-19: A Portuguese cohort Joana Gameiro, José Agapito Fonseca, João Oliveira, Filipe Marques, João Bernardo, Claudia Costa, Carolina Carreiro, Sandra Braz, José António Lopes

Septic acute kidney injury and gut microbiome: Should we change our approach? Ioana Dicu-Andreescu, Mircea Niculae Penescu, Constantin Verzan