Search results
International Journal of Cardiology > 1997 > 60 > 3 > 295-300
Journal of the Neurological Sciences > 1996 > 138 > 1-2 > 97-104
Journal of the Neurological Sciences > 1995 > 131 > 2 > 162-169
International Journal of Cardiology > 1995 > 50 > 1 > 69-74