1. Have you smoked cannabis before midday? | |||||||
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2. Have you smoked cannabis when you where alone? | |||||||
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3. Have you had memory problems when you smoked cannabis? | |||||||
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4. Have friends or members of your family told you that you ought to reduce your cannabis use? | |||||||
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5. Have you tried to reduce or stop your cannabis use without succeeding? | |||||||
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6. Have you had problems because of your use of cannabis (argument, fight, accident, bad result at scholl, etc)? | |||||||
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