| Kings College Hospital, King's College |
London | UK | Clemens Pahl |
| Addenbrookes Hospital, University of Cambridge |
Cambridge | UK | Peter Hutchinson |
| Medical College of Virginia |
Richmond | USA | Bruce Mathern |
| University of Cincinnati |
Cincinnati | USA | Jed Hartings |
| Charité University |
Berlin | Berlin |
Jens Dreier, Johannes Woitzik |
| MPI for Neurological Research and University of Cologne |
Cologne | Germany |
Rudolf Graf, Christian Dohmen |
| University of Heidelberg |
Heidelberg | Germany |
Oliver Sakowitz |
| Glostrup Hosp. & Univ. Copenhagen |
Glostrup | Denmark |
Martin Fabricius |
| University of Miami |
Miami | USA |
M. Ross Bullock |
| University of Pittsburgh |
Pittsburgh | USA |
David Okonkwo |
| Vall D'Hebron Hospital |
Barcelona | Spain |
Juan Sahuquillo |