| President of the Congress | Secretary of the Congress | Chairman of the Scientific Committee |
| Eberhard Ritz | K.-U. Eckardt | H. Murer |
| Klinikum der Ruperto Carola Univ. | Med. Klinik, Nephrologie und Intensivmedizin | Department of Physiology |
| Sektion Nephrologie | Charité, Campus Virchow-Klinikum | University of Zürich |
| Bergheimerstrasse 56a | Augustenburger Platz 1 | Winterthurerstrasse 190 |
| D-69115 Heidelberg | D-13353 Berlin | CH-8057 Zürich |
| Germany | Germany | Switzerland |
| Fax: +49-6221-162476 | Fax: +49-30-4505-53909 | Fax: +41-1-635 57 15 |
| E-mail: Prof.E.Ritz@T-online.de | E-mail: kai-uwe.eckardt@charite.de | E-mail: hmurer@access.unizh.ch |
| Congress Secretariat | Exhibition Information | Hotels, tours and invitation letters for visa requests |
| WCN 2003 Congress Office | Mr. Thomas Amiconi | K.I.T. GmbH |
| c/o ERA-EDTA Congress Office | Via Monte Bré 12 | Booking Office |
| Via Spolverini 2 | CH-6900 Lugano | Kurfürstendamm 71 |
| I-43100 Parma | Switzerland | D-10709 Berlin |
| Italy | Phone: +41-91-9213812 | Germany |
| Phone: +39-0521-989078 | Fax: +41-91-9213813 | Phone: +49-30-24603-0 |
| Fax: +39-0521-959242 | E-mail: amiconi@euromeetings.it | Fax: +49-30-24603-310 |
| E-mail: congress@era-edta.org | e-mail: hotels-tours-WCN2003@kit.de |
For membership information please contact the Associations directly