Schoenthaler M, Hein S, Seitz C, Türk C, Danuser H, Vach W, Miernik A.
Department of Urology, Faculty of Medicine, Medical Centre-University of Freiburg, Hugstetter Str. 55, 79106, Freiburg, Germany.
Department of Urology, Vienna General Hospital, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
Department of Urology/Stone Centre, Hospital Rudolfstiftung, Ziehrerplatz 7/7, 1030, Vienna, Austria.
Department of Urology, Kantonsspital, 6000, Lucerne 16, Switzerland.
Centre for Medical Biometry and Medical Informatics, University of Freiburg, Stefan-Meier Str. 26, 79104, Freiburg, Germany.

Sabharwal S, Jeyaseelan L, Panda A, Gnanaraj L, Kekre NS, Devasia A.
Department of Urology, Christian Medical College, Vellore, Tamil Nadu, India.
2Department of Biostatistics, Christian Medical College, Vellore, Tamil Nadu, India.

Gezginci E, Iyigun E, Yalcin S, Bedir S, Ozgok IY.
University of Health Sciences, Gulhane Training and Research Hospital, Department of Urology, Ankara, Turkey.
University of Health Sciences, Gulhane School of Nursing, Ankara, Turkey.
University of Turkish Aeronautical Association, Board of Trustees, Ankara, Turkey.

Ahn JS, Holt S, May P, Harper JD.
Department of Urology, University of Washington, Seattle, Washington.

Cevik B, Tuncer M, Erkal KH, Eryildirim B, Sarica K.
Dr. Lütfi Kirdar Training and Research Hospital, Anesthesiology and Reanimation Clinic, Şemsi Denizer caddesi, 34865, Cevizli-Kartal, Istanbul, Turkey.