Michael Zimmermann

Robot-assisted Navigated Neuroendoscopy

Andreas Raabe, René Krishnan, Volker Seifert, 2002 .

Functional Magnetic Resonance Imaging-integrated Neuronavigation: Correlation between Lesion-to-Motor Cortex Distance and Outcome

Andreas Raabe, Elke Hattingen, René Krishnan, 2004, Neurosurgery.

Near-infrared Indocyanine Green Video Angiography: A New Method for Intraoperative Assessment of Vascular Flow

Andreas Raabe, Jürgen Beck, Volker Seifert, 2003, Neurosurgery.