NCT00743145: Effects of Low-dose Naltrexone in Combination With a Range of Smoked Marijuana |
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| Completed | 2 | 23 | US | Inactive Marijuana (0% THC), Cannabis, Active Marijuana (5.5% THC), Active Marijuana (6.2% THC), Naltrexone, Revia, Placebo naltrexone, PBO | New York State Psychiatric Institute, Research Foundation for Mental Hygiene, Inc., National Institute on Drug Abuse (NIDA) | Marijuana Smoking | 07/09 | 09/09 | | |
