3 clinical trials matched your search for Marijuana. You can click one of the clinical trials below for more information, or click the Search Again button to enter different search text.

Search Again
Condition Study Title Investigator
Marijuana Influence of Quitting Tobacco Cigarettes on Cannabis Effects Margaret Haney, PhD
Marijuana Study of Brain Activity and Decision-Making in Marijuana Smokers Suzette Evans, PhD
Opioids Does Marijuana Reduce Opioid Withdrawal? Jermaine Jones, PhD