Salt Lake City, UT–(ENEWSPF)–August 23, 2012. False positive drug test results for cannabis are far more common to occur in infant urine samples than in those provided by non-infants, according to a study published online in the journal Clinical Chemistry.
Researchers at the University of Utah School of Medicine and ARUP drug testing laboratories in Salt Lake City investigated the rate of unconfirmed ‘positive’ immunoassay test results in infant and non-infant urine samples over a…
