Am J Psychiatry 1984; 141:1273-1275
Copyright © 1984 by American Psychiatric Association
Susceptibility to backward masking in schizophrenic patients with positive or negative symptoms
M Green and E Walker
The authors used the backward masking paradigm to compare visual
information processing in schizophrenic patients with predominantly
positive or predominantly negative symptoms. The results indicate
significantly slower information processing in patients with negative
symptoms.