@article{article76f194a4,
title   = {Continuous renal replacement therapy in COVID-19-associated AKI: adding heparin to citrate to extend filter life-a retrospective cohort study},
author = {Valle, Eduardo de Oliveira and Cabrera, Carla Paulina Sandoval and Albuquerque, Claudia Coimbra Cesar de and Silva, Giovanio Vieira da and Oliveira, Marcia Fernanda Arantes de and Sales, Gabriel Teixeira Montezuma and Smolentzov, Igor and Reichert, Bernardo Vergara and Andrade, Lucia da Conceição and Seabra, Victor Faria},
year = {2021},
doi = {10.1186/s13054-021-03729-9},
journal   = {Critical care}
}