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$39.95
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1 mg
Description
This study compares the effects of oral Δ9-THC and smoked marijuana in humans under controlled laboratory conditions. Eleven healthy research volunteers, who reported smoking an average of six marijuana cigarettes per day, completed an 18-day residential study. Marijuana cigarettes (3.1% Δ9-THC, q.i.d.) were smoked or Δ9-THC (20 mg, q.i.d.) was taken orally using a staggered, double-blind, double-dummy procedure for three consecutive days. Four days of placebo administration separated each active drug condition. Psychomotor task performance, subjective effects, and food intake were measured throughout the day.