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Aksel Siva MD

Professor of Neurology

Cerrahpasa School of Medicine

Istanbul University

Istanbul, TURKEY

Contributor Disclosures

Dr. Siva of the Istanbul University Cerrahpasa School of Medicine received honorariums from Bayer-Schering AG, Biogen/Gen Ilac of Turkey, Genzyme, Merck-Serono, and Roche for consulting, fees from Novartis as a consultant and advisory committee member, travel and registration reimbursements from Genzyme, and honorariums from Teva for speaking engagements.