1 Neuroimmunology Clinic, Concord Hospital and University of Sydney, Sydney, New South Wales, Australia MS Australia Clinic, Brain & Mind Research Institute, Sydney, New South Wales, Australia.
2 Department of Neurology, Gosford Hospital, Gosford, New South Wales, Australia.
3 Department of Neurology, Royal North Shore Hospital, Sydney, New South Wales, Australia.
4 MS Australia Clinic, Brain & Mind Research Institute, Sydney, New South Wales, Australia Brain & Mind Research Institute, Sydney, New South Wales, Australia Department of Neurology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.
5 Neuroimmunology Clinic, Concord Hospital and University of Sydney, Sydney, New South Wales, Australia.
6 Department of Anatomical Pathology, PaLMS, Royal North Shore Hospital, Sydney, New South Wales, Australia.
7 Department of Immunology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.
8 Section of Neurology, Sydney Adventist Hospital, Sydney, New South Wales, Australia Discipline of Medicine, Sydney Adventist Hospital Clinical School, University of Sydney, Sydney, New South Wales, Australia.
9 Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital and the University of Sydney, Sydney, New South Wales, Australia.
10 Department of Neurology, Royal North Shore Hospital, Sydney, New South Wales, Australia Department of Medicine, Institute of Clinical Neurosciences, University of Sydney, Camperdown, New South Wales, Australia.
11 Brain & Mind Research Institute, Sydney, New South Wales, Australia Department of Neuropathology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.