Trait controlled by the both environment and genetic factor. Usually, multifactorial traits outside of illness result in what we see as continuous characteristics in organisms, especially human organisms such as: height, skin color, and body mass.
I recently took a drug test for a job. I tested positive for opiates in my urine. I do not and have never taken drugs of any sort other than alcohol. I dont take any prescription drugs, how is it possible that this happened. I hade consumed some beer about12 hours before the test.
Any opiate will show up on drug tests for PO's or DOC, as of the last 5 years. Buprenorphine has approx the same half-life as methadone. If you were to take 8mg once, give yourself 5-10 days to be clean before any urine test.