Often a long time: Unfortunately for everyone, cannabis stays on board much longer than drugs that are much more dangerous. It's stored in body fat and if you're dieting / exercising, it can be released months later. If you do test positive, it is likely to be at a low level and you might perhaps attribute it to passive exposure, or that you were in a jurisdiction where it was legal.
Answered 12/19/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
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