Fouladi A, Soleimani A.
Department of Anesthesiology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.

Mannil M, von Spiczak J, Hermanns T, Alkadhi H, Fankhauser CD.
Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, University of Zurich, Raemistr. 100, 8091, Zurich, Switzerland.
Department of Urology, University Hospital Zurich, University of Zurich, Raemistr. 100, 8091, Zurich, Switzerland.

Beyna T, Gerges C, Neuhaus H.
Evangelisches Krankenhaus Düsseldorf, Department of Gastroenterology, Düsseldorf, Germany.

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

Xing Y, Chen TT, Simmons WN, Sankin G, Cocks FH, Lipkin ME, Preminger GM, Zhong P.
Department of Mechanical Engineering and Materials Science, Duke University, Durham, North Carolina.
School of Medicine, Duke University, Durham, North Carolina.
Comprehensive Kidney Stone Center/Urologic Surgery, Duke University, Durham, North Carolina.