Kramer, Anneke; Pippias, Maria; Stel, Vianda S.; Bonthuis, Marjolein; Abad Diez, José Maria; Afentakis, Nikolaos; Alonso de la Torre, Ramón; Ambühl, Patrice M.; Bikbov, Boris; Bouzas Caamaño, Encarnación; Bubić, Ivan; Buturović-Ponikvar, Jadranka; Caskey, Fergus J.; Castro de la Nuez, Pablo; Cernevskis, Harijs; Collart, Frederic; Comas Farnés, Jordi; Garcia Bazaga, Maria de los Ángeles; De Meester, Johan; Ferrer-Alamar, Manuel; Finne, Patrik; Garneata, Liliana; Golan, Eliezer; G. Heaf, James; Hemmelder, Marc H.; Ioannou, Kyriakos; Kantaria, Nino; Kolesnyk, Mykola; Kramar, Reinhard; Lassalle, Mathilde; Lezaić, Višnja; Lopot, Frantisek; Macário, Fernando; Magaz, Angela; Martín-Escobar, Eduardo; Metcalfe, Wendy; Ots-Rosenberg, Mai; Palsson, Runolfur; Piñera Celestino, Celestino; Resić, Halima; Rutkowski, Boleslaw; Santiuste de Pablos, Carmen; Spustová, Viera; Stendahl, Maria; Strakosha, Ariana; Süleymanlar, Gültekin; Torres Guinea, Marta; Varberg Reisæter, Anna; Vazelov, Evgueniy; Ziginskiene, Edita; Massy, Ziad A.; Wanner, Christoph; Jager, Kitty J.; Noordzij, Marlies: Renal replacement therapy in Europe: a summary of the 2013 ERA- EDTA Registry Annual Report with a focus on diabetes mellitus