. . "a transient impairment of cortical function demonstrable only by 3-per-second brainwave spikes"@en-us . . "114089080"^^ . . "113285757"@en-us . "14089080-n"^^ . . . "0"^^ . . . "subclinical absence"@en-us . "0"^^ . "subclinical absence"^^ . .