3D ultrasound registration-based visual servoing for neurosurgical navigation. - Oliver Zettinig; Benjamin Frisch; Salvatore Virga; Marco Esposito; Anna Rienmüller; Bernhard Meyer; Christoph Hennersperger; Yu-Mi Ryang; Nassir Navab (Int. J. Comput. Assist. Radiol. Surg., 2017)

Robotic ultrasound-guided facet joint insertion. - Javier Esteban; Walter Simson; Sebastian Requena Witzig; Anna Rienmüller; Salvatore Virga; Benjamin Frisch; Oliver Zettinig; Drazen Sakara; Yu-Mi Ryang; Nassir Navab; Christoph Hennersperger (Int. J. Comput. Assist. Radiol. Surg., 2018)