title: Contingent negative variation amplitudes. Marihuana and alcohol.
mesh_terms: D000328:Adult; D001288:Attention / Q000187:drug effects*; D002188:Cannabis / Q000494:pharmacology*; D002986:Clinical Trials as Topic; D003265:Contingent Negative Variation / Q000187:drug effects; D013759:Dronabinol / Q000494:pharmacology; D004569:Electroencephalography; D004585:Electrooculography; D004594:Electrophysiology; D000431:Ethanol / Q000494:pharmacology*; D006801:Humans; D008297:Male; D010919:Placebos
chemical_list: D010919:Placebos; D000431:Ethanol; D013759:Dronabinol