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cognition

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tetrahydrocannabinol

tetrahydrocannabinol Tetrahydrocannabinol is a psychoactive substance obtained from the resin of Cannabis sativa.

Tetrahydrocannabinol is a psychoactive substance obtained from the resin of Cannabis sativa. The delta-9 form, often called THC, is the most active type and is known for causing changes in mood and perception.