1. SalzburgerLandeskliniken; Christian-Doppler-Klinik; Department of Neurology; Paracelsus Medical University; Salzburg; Austria
2. SalzburgerLandeskliniken; Christian-Doppler-Klinik; Central Laboratory; Paracelsus Medical University; Salzburg; Austria
3. Institute of Pathology and Neuropathology; Wagner-JaureggHospital; Linz; Austria
4. SalzburgerLandeskliniken; Christian-Doppler-Klinik; Department of Radiology; Paracelsus Medical University; Salzburg; Austria