1. UroEvidence@Deutsche Gesellschaft für Urologie; Martin-Buber-Str. 10 Berlin Germany 14163
2. University Hospital Erlangen; Department of Urology; Krankenhausstrasse 12 Erlangen Germany 91054
3. Cardiff University Library Services; Velindre NHS Trust; Velindre Cancer Centre Whitchurch Cardiff UK CF14 2TL
4. University of Rostock; Department of Urology; Ernst-Heydemann-Strasse 7 Rostock Mecklenburg-Vorpommern Germany 18057
5. University of Muenster Medical Center; Department of Urology; Albert-Schweitzer Campus 1, GB A1 Muenster NRW Germany 48149
6. Medical Center - University of Freiburg; Department of Neurology and Neurophysiology; Berliner Allee 29 Freiburg Germany 79110
7. University of Heidelberg; Institute of Medical Biometry and Informatics; Heidelberg Germany
8. Minneapolis VA Health Care System; Urology Section; One Veterans Drive Mail Code 112D Minneapolis Minnesota USA 55417
9. University of Minnesota; Department of Urology; 420 Delaware Street SE MMC 394 Minneapolis Minnesota USA 55455
10. Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg; Institute for Evidence in Medicine; Breisacher Str. 153 Freiburg Germany D-79110