Auditory and visual threshold effects of marihuana in man: addendum.
D000328:Adult; D001309:Auditory Threshold / Q000187:drug effects*; D002188:Cannabis / Q000494:pharmacology* / Q000592:standards; D006801:Humans; D009316:National Institutes of Health (U.S.); D014481:United States; D014792:Visual Acuity / Q000187:drug effects*