Correction to: World J Urol (2016) 34:561–567 https://doi.org/10.1007/s00345-015-1656-7

The authors Dr. Rabinowitz and Dr. Olson informed that the mentioned affiliations are wrong in the original publication of the article.

Their correct affiliation should be as given below:

DICAT Biomedical Computation Centre, Vancouver, BC, V6B 5A6, Canada

The email address of the corresponding author Dr. Rabinowitz should be yaron.rabinowitz@dicat.ca.