The number of removed lymph nodes by inguinofemoral lymphadenectomy: impact on recurrence rates in patients with vulva carcinomaDiehl, Anja; Volland, Ruth; Kirn, Verena; Thangarajah, Fabinshy; Eichler, Christian; Einzmann, Thomas; Wirtz, Marina; Ratiu, Dominik; Morgenstern, Bernd; Fridrich, Claudius; Mallmann, Peter; Puppe, Julian · Archives of Gynecology and Obstetrics · 2016