Massoud AM, Abdelbary AM, Al-Dessoukey AA, Moussa AS, Zayed AS, Mahmmoud O.
Department of Urology, Faculty of Medicine, Beni Suef University, Beni Suef, Egypt.
Theodor Bilharz Research Institute, Cairo, Egypt.

Yencilek E, Sarsılmaz A, Kilickesmez O, Koyuncu H, Eryildirim B, Gurses B, Bastug Y, Erihan B.
Department of Radiology, Haydarpasa Numune Education and Research Hospital, Istanbul, Turkey.
Department of Radiology, Yeditepe University Medical Faculty, Istanbul, Turkey.
Department of Radiology Istanbul Education Hospital, Istanbul, Turkey.
Department of Urology, Yeditepe University Medical Faculty, Istanbul, Turkey.
Department of Urology Kartal Lutfi Kırdar Education and Research Hospital, Istanbul, Turkey.
Department of Urology Beykoz State Hospital, Istanbul, Turkey.

Chaussy CG, Tiselius HG.
University of Munich, Munich, Germany.

Rodríguez D, Sacco DE.
Department of Urology, Massachusetts General Hospital, Harvard Medical School, Boston, MA.

Handa RK, Liu Z, Connors BA, Evan AP, Lingeman JE, Basile DP, Tune JD.
Department of Biostatistics, Indiana University School of Medicine, Indianapolis, Indiana.
Department of Anatomy and Cell Biology, Indiana University School of Medicine, Indianapolis, Indiana.
Department of Cellular and Integrative Physiology, Indiana University School of Medicine, Indianapolis, Indiana.
Kidney Stone Institute of Indiana University Health Methodist Hospital, Indianapolis, Indiana.