Erratum to: Int Urol Nephrol (2016) 48:1491–1497 DOI 10.1007/s11255-016-1334-8

The given name and family name of all authors were incorrectly published in the original publication, being referred by their first name. The correct given name and family name should read as follows: Ciorba Pop M, Potra AR, Bondor CI, Moldovan D, Rusu CC, Vladutiu DS, Kacso IM.