title: Laparoscopic ultrasound assisted laparoscopic retroperitoneal schwannoma excision.
authors.affiliation: Dokuz Eylul University School of Medicine, Department of Urology, Izmir, Turkey.
authors.forename: Omer
authors.initials: O
authors.lastname: Demir
authors.affiliation: Dokuz Eylul University School of Medicine, Department of Urology, Izmir, Turkey.
authors.forename: Volkan
authors.initials: V
authors.lastname: Sen
authors.affiliation: Dokuz Eylul University School of Medicine, Department of Urology, Izmir, Turkey.
authors.forename: Ozan
authors.initials: O
authors.lastname: Bozkurt
authors.affiliation: Dokuz Eylul University School of Medicine, Department of Radiology, Izmir, Turkey.
authors.forename: Mustafa
authors.initials: M
authors.lastname: Secil
authors.affiliation: Dokuz Eylul University School of Medicine, Department of Urology, Izmir, Turkey.
authors.forename: Adil
authors.initials: A
authors.lastname: Esen
keywords: laparoscopic surgery; laparoscopic ultrasound; schwannoma