I have recently been told i have to submit to a saliva test. I saw the info posted that it can only detect recent use (w/in the last 6 -12 hours) Can anybody out there give me any feedback on how true this is or not?
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I have recently been told i have to submit to a saliva test. I saw the info posted that it can only detect recent use (w/in the last 6 -12 hours) Can anybody out there give me any feedback on how true this is or not?