Validity of a computerized version of the symbol digit modalities test in multiple sclerosis.
Akbar
Nadine
N
Department of Psychiatry, Sunnybrook Health Sciences Centre, 2075 Bayview Avenue, Toronto, ON M4N 3M5, Canada. nadine.akbar@utoronto.ca
Honarmand
Kimia
K
Kou
Nancy
N
Feinstein
Anthony
A