Vascular access type and mortality in elderly incident hemodialysis patients Marisa Roldão; Cátia Figueiredo; Rachele Escoli; Hernâni Gonçalves; Flora Sofia; Karina Lopes;

Risk factors associated with valvular calcification in patients with chronic kidney disease. Analysis of NEFRONA study Lidia Martínez Fernández; J. Emilio Sánchez-Alvarez; César Morís de la Tassa; José Joaquín Bande Fernández; Virtudes María; Elvira Fernández; Jose M. Valdivielso; Angels Betriu;

Precision medicine: ¿Point of Care Ultrasound¿ (PoCUS) in the diagnostic approach to the patient with hyponatremia Jaime Mazón Ruiz; Eduardo Josue Banegas; Jose Luis Pérez Canga; Luis Bravo González-Blas; Natalia Menéndez García; Adriana Cavada Bustamante; Mara Serrano Soto; Emilio Sánchez Álvarez; Roberto Alcázar Arroyo; Gregorio A. Romero-González;