ERRATUMS

Erratum: Flexible Ureterorenoscopy versus Semirigid Ureteroscopy for the Treatment of Proximal 
Ureteral Stones: A Retrospective Comparative Analysis of 124 Patients

Mert Ali Karadag,1 Aslan Demir,1 Kursat Cecen,1 Ramazan Kocaaslan,1 Mustafa Sofikerim,2 Fatih Altunrende3
1 Department of Urology, Kafkas University, Faculty of Medicine, Kars, Turkey.

2 Department of Urology, Acibadem University, Faculty of Medicine, Kayseri, Turkey.
3 Department of Urology, Bilim University, Faculty of Medicine, Istanbul, Turkey.

This corrects the article on pages 1867-72, volume 11 number 5, PMID: 25361706. 
The fifth author (Mustafa Sofikerim) has requested to delete his name from the authors list. The corresponding 
author “Mert Ali Karadag” accepted the author's request. The corresponding author apologize for this and its re-
percussions.
The corrected author list is as follows.
Mert Ali Karadag,1 Aslan Demir,1 Kursat Cecen,1 Ramazan Kocaaslan,1 Fatih Altunrende2
1 Department of Urology, Kafkas University, Faculty of Medicine, Kars, Turkey. 
2 Department of Urology, Bilim University, Faculty of Medicine, Istanbul, Turkey. 
The authors list was corrected online.

Vol 12 No 04   July-August  2015   2294