1. Monash Health Melbourne Victoria Australia
2. Interventional Neuroradiology ServiceAustin Health Melbourne Victoria Australia
3. School of MedicineDeakin University Geelong Victoria Australia
4. Interventional Neuroradiology UnitMonash Imaging, Monash Health Melbourne Victoria Australia
5. NeuroSpine Surgery Research GroupPrince of Wales Private Hospital Sydney New South Wales Australia
6. South Australian Health and Medical Research Institute Adelaide South Australia Australia
7. The University of Adelaide Adelaide South Australia Australia
8. Department of ImagingMonash University Melbourne Victoria Australia
9. Stroke DivisionFlorey Institute of Neuroscience and Mental Health, University of Melbourne Melbourne Victoria Australia
10. The University of Melbourne Melbourne Victoria Australia
11. Department of NeurologyAustin Health Melbourne Victoria Australia