1. A novel point-of-care device for blood potassium detection of patients on dialysis: Comparison with a reference method. Author Novell M, Rico N, Blondeau P, Blasco M, Maceira A, Bedini JL, Andrade FJ, and Maduell F Subjects Equipment Design, Humans, Paper, Reference Standards, Renal Insufficiency, Chronic therapy, Sensitivity and Specificity, Ion-Selective Electrodes, Point-of-Care Testing, Potassium blood, Potentiometry instrumentation, Renal Dialysis, Renal Insufficiency, Chronic blood Published 2020 Full Text View/download PDF