Medical Dictionary

photoconvulsive

adj pho·to·con·vul·sive \ˌfōt-ō-kən-ˈvəl-siv\

Medical Definition of PHOTOCONVULSIVE

:  of, relating to, being, or marked by an abnormal electroencephalographic response to a flickering light <a photoconvulsive response during photic stimulation at frequencies above 8 Hz—K. M. Reese>

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