title: The 'complements' to virtual simulation.
authors.affiliation: La Paz University Hospital, Department of Urology, Madrid, Spain.
authors.forename: Juan Gómez
authors.initials: JG
authors.lastname: Rivas
authors.affiliation: Kecioren Research and Training Hospital, Department of Urology, Ankara, Turkey.
authors.forename: Selçuk
authors.initials: S
authors.lastname: Sarıkaya