The problem with this study is that cannabinols can be detected in the blood up to 30 days after use. The study is more alarmist than anything else....
The problem with this study is that cannabinols can be detected in the blood up to 30 days after use. The study is more alarmist than anything else....
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Exactly right , the truth is that with simple blood alcohol testing you KNOW if the person has recently been drinking. With marijuana that person could have been perfectly sober for more than a month.. This alarmist report simply reflects the percentage of adults that use the drug but it proves nothing.