1. Neuroradiology; University Hospital Carl Gustav Carus; Dresden Germany
2. Radiology; University Hospital Carl Gustav Carus; Dresden Germany
3. Institute of Medical Informatics and Biometry; Medizinische Fakultät Carl Gustav Carus; Technische Universität; Dresden Germany
4. Neurology; University Hospital Carl Gustav Carus; Dresden Germany
5. Neurology; Elblandklinikum; Meissen Germany