In the article “An in vitro Comparative Assessment of Single-Use Flexible Ureteroscopes Using a Standardized Ureteroscopy Training Model” [Urol Int. DOI: 10.1159/000525246] by So et al., the technical specifications of one of the single-use flexible ureteroscopes (su-fURS) used were incorrectly detailed in Table 1. The PUSEN 3033A su-fURS has both a tip and shaft diameter of 7.5 Fr instead. The authors apologize for the error. The corrected Table 1 is shown here.

Table 1.

Technical Features of Ureteroscopes

 Technical Features of Ureteroscopes
 Technical Features of Ureteroscopes