1. Center for Medical Physics and Biomedical EngineeringMedical University of Vienna Vienna Austria
2. Advanced Development Microsurgery, Carl Zeiss Meditec AG Oberkochen Germany
3. Christian Doppler Laboratory for Innovative Optical Imaging and Its Translation to MedicineMedical University of Vienna Vienna Austria
4. Institute of NeurologyGeneral Hospital and Medical University of Vienna Vienna Austria
5. Department of NeurosurgeryGeneral Hospital and Medical University of Vienna Vienna Austria