Raffles Neuroscience Centre, Raffles Hospital

Professor of Neurology, National and Kapodistrian University of Athens

Cairo University

PROFESSOR OF NEUROLOGY, Hacettepe University, ANKARA TURKIYE

Neurólogo

Department of Neurology, the Jikei University School of Medicine

Dept. of Neurology, St. Josef-Hospital, Ruhr University Bochum

University of Debrecen Department of Anesthesiology and Intensive Care

Director Stroke Center, University Hospital of Padua

Neurology Department, Centro Hospitalar e Universitário de Coimbra