Projects related to Marijuana Research

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Our national laboratory certification program helps prevent errors—and their ramifications—in workplace drug testing.

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Informing an evidence-based approach to preventing behavioral health problems and promoting recovery support services

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Tracking real-time conversation on Twitter to gain insights into marijuana use

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Creating messaging to keep users and nonusers safe

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Over the next several years, billions of federal tax dollars will be used to combat the opioid crisis.