P.J.Koehler MD,PhD,FAAN
dept. of Neurology
Zuyderland Medical Centre
H Dunantstr 5
6419PC Heerlen
The Netherlands
Tel.**31.88.459.9717
E-mail: pkoehler@neurohistory.nl
P.J.Koehler MD,PhD,FAAN
dept. of Neurology
Zuyderland Medical Centre
H Dunantstr 5
6419PC Heerlen
The Netherlands
Tel.**31.88.459.9717
E-mail: pkoehler@neurohistory.nl