Boštjan Hostnik 1 2, Gašper Tonin 2, Andrej Janež 1, Jasna Klen 2 3
1Division of Internal Medicine, Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Centre Ljubljana, Ljubljana, Slovenia.
2Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
3Division of Surgery, Department of Abdominal Surgery, University Medical Centre Ljubljana, Ljubljana, Slovenia.

Hannah Janout 1 2 3, Jonas Flatscher 2, Stephan M Winkler 1 3, Paul Slezak 2, Cyrill Slezak 2 4
1Bioinformatics Research Group, University of Applied Sciences Upper Austria, 4232 Hagenberg, Austria.
2Ludwig Boltzmann Institute for Traumatology the Research Center in Cooperation with the AUVA, 1200 Vienna, Austria.
3Department of Computer Science, Johannes Kepler University, 4040 Linz, Austria.
4Department of Physics, Utah Valley University, Orem, UT 84058, USA.

Karl H Pang 1 2, Jiarong Feng 3, Yan Zhang 4
1Division of Surgery and Interventional Science, University College London, London, UK.
2Department of Urology, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK.
3Department of Infertility and Sexual Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
4Department of Infertility and Sexual Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.

Yun-Hua Ji # 1, Yi-Fan Zhang # 2, Xiao Tan # 1, Hao-Zhong Hou 1, Zhen Yao 3, Bo Zhang 4
1Department of Urology, The Second Affiliated Hospital, Air Force Military Medical University, Xi'an, 710032, Shanxi, China.
2Department of Urology, The First Affiliated Hospital, Air Force Military Medical University, Xi'an, 710032, Shanxi, China.
3Department of Urology, The Second Affiliated Hospital, Air Force Military Medical University, Xi'an, 710032, Shanxi, China.
4Department of Urology, The Second Affiliated Hospital, Air Force Military Medical University, Xi'an, 710032, Shanxi, China. z
#Contributed equally.

Onuralp Ergun 1 2, Kwangmin Kim 3, Myung Ha Kim 4, Eu Chang Hwang 5, Yooni Blair 6, Ahmet Gudeloglu 7, Sijo Parekattil 8, Philipp Dahm 1 2
1Department of Urology, University of Minnesota, Minneapolis, Minnesota, USA.
2Urology Section, Minneapolis VA Health Care System, Minneapolis, Minnesota, USA.
3Surgery, Yonsei University Wonju College of Medicine, Wonju, Korea, South.
4Yonsei Wonju Medical Library, Yonsei University Wonju College of Medicine, Wonju, Korea, South.
5Department of Urology, Chonnam National University Medical School, Chonnam National University Hwasun Hospital, Hwasun, Korea, South.
6Department of Urology, University of Michigan, Ann Arbor, Michigan, USA.
7Department of Urology, Hacettepe University, Ankara, Turkey.
8Avant Concierge Urology, Winter Garden, Florida, USA.