1. Executive Board of the Latin American Dialysis and Transplant Registry (RLADTR), and Latin American Dialysis and Transplant Society (SLANH), Panama City, Panama.
2. Send correspondence to Rosario Luxardo, at rosario.luxardo@hospitalitaliano.org.ar
3. European Renal Association-European Dialysis and Transplant Association Registry, Department of Medical Informatics, Academic Medical Center, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands.
4. Division of Nephrology, Ambroise Paré University Hospital, Boulogne-Billancourt, France.
5. The list of the collaborators on the research and the article is given later, before the References listing of this article.