Validation of the kidney failure risk equation in a Portuguese cohort Bernardo Marques da Silva; José Charreu; Inês Duarte; Cristina Outerelo; Joana Gameiro;

Peripheral arterial disease in hemodialysis patients 10 years later Ángela González Rojas; Almudena Vega Martínez; Patrocinio Rodríguez Benítez; Soraya Abad Estébanez; Eduardo Verde Moreno; Adriana Acosta Barrios; Javier Carbayo López de Pablo; Alejandra Muñoz de Morales; Antonia Mijaylova Antonova; Arturo Bascuñana Colombina; Clara María Castro Ávila; Javier Río Gómez; Manuel Ligero Ramos; Marian Goicoechea Diezhandino;

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;