Developing the subspecialty of cardio-nephrology: The time has come. A position paper from the coordinating committee from the Working Group for Cardiorenal Medicine of the Spanish Society of Nephrology Javier Díez; Juan F. Navarro-González; Alberto Ortiz; Rafael Santamaría; Patricia de Sequera;

Burden and challenges of heart failure in patients with chronic kidney disease. A call to action Gregorio Romero-González; Susana Ravassa; Omar González; Ignacio Lorenzo; Miguel Angel Rojas; Isabel García-Trigo; Nuria García-Fernández; Javier Lavilla; Paloma L. Martín; Begoña López; Arantxa González; Francisco J. Beaumont; Gorka San José; María U. Moreno; Noelia Ania; Elena Osacar; Pilar Amézqueta; Javier Díez;

Cardiovascular-kidney-metabolic syndrome definition and its role in the prevention, risk staging, and treatment. An opportunity for the Nephrology Aleix Cases; Jose Jesus Broseta; Maria Marqués; Secundino Cigarrán; Juan Carlos Julián; Roberto Alcázar; Alberto Ortiz;