the effect of piracetam on the excitability of the brain has been examined in cats by electrophysiological approaches : spontaneous electrocorticogram ( ecog ) , visual evoked potentials ( veps ) and their recovery cycles in some brain structures ( visual and associative cortex , lateral geniculate body , centrum medianum thalami and mesencephalic reticular formation ) .
C0006104
brain
C0228351
centrum