Score one for drug screeners.
Uehling
M
M
D015982:Bias; D005188:False Negative Reactions; D017408:Guidelines as Topic; D006801:Humans; D007753:Laboratories / Q000592:standards; D009786:Occupational Health Services; D011786:Quality Control; D015813:Substance Abuse Detection / Q000379:methods* / Q000592:standards