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Posted: Sunday, February 18, 2018 10:48 AM

We are looking for individuals aged 18 to 40 years old who have used cannabis at least once in their lifetime to participate in a study. This study is examining both current cannabis users and non-users.

Interested individuals should complete this initial online screener:, which will take approximately 20 minutes. Participation in the actual study will require about 2 hours.

Following completion of the screener, a researcher will review your responses to determine if you are eligible to participate. If so, you will be contacted by email to schedule an in-person testing session. Upon full completion of the study, you will receive $50 compensation.

You may also email or call the confidential voicemail number (650) 417-2025 if you have any questions about the purpose of the study. Please leave a message with your name, phone number, and the study title "MJ 3."

We look forward to your participation!

• Location: Los Altos, San Francisco

• Post ID: 96711457 sf is an interactive computer service that enables access by multiple users and should not be treated as the publisher or speaker of any information provided by another information content provider. © 2018