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;

Occurrence of acute kidney injury in adult patients hospitalized with COVID-19: A systematic review and meta-analysis Reginaldo Passoni; Tarcísio Vitor Augusto Lordani; Luis Alberto Batista Peres; Ariana Rodrigues da Silva Carvalho;

External validation of a predictive model for one-year mortality in incident hemodialysis patients: a Portuguese cohort Telma Pais; Beatriz Teixeira; Miguel Carrilho; José Agapito Fonseca; Cristina Outerelo; Sofia Jorge; Cristina Resina; José António Lopes; Joana Gameiro;