Turan E, Akay A, Yesilova Y, Türkçü G.
Harran University Faculty of Medicine, Department of Dermatology, Sanliurfa, Turkey.

Williams JC Jr, Hameed T, Jackson ME, Aftab S, Gambaro A, Pishchalnikov YA, Lingeman JE, McAteer JA.
Department of Anatomy and Cell Biology, Indiana University School of Medicine, Indianapolis, Indiana, USA

Ichiyanagi O, Nagaoka A, Izumi T, Kawamura Y, Tsukigi M, Ishii T, Ohji H, Kato T, Tomita Y.
Department of Urology, Faculty of Medicine, Yamagata University, Japan.

Ferreira Cassini M, Cologna AJ, Ferreira Andrade M, Lima GJ, Medeiros Albuquerque U, Pereira Martins AC, Tucci Junior S.
Division of Urology, Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Brazil

Mandal S, Sankhwar SN, Singh MK, Kathpalia R, Singh V, Goel A, Singh BP, Dalela D.
Department of Urology, Chhatrapati Shahuji Maharaj Medical University, formerly King George Medical College, Lucknow, India