Comment on oral fluid testing for drugs of abuse: positive prevalence rates by Intercept immunoassay screening and GC-MS-MS confirmation and suggested cutoff concentrations.
Christine
C
Moore
Douglas
D
Lewis
D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D007124:Immunoenzyme Techniques; D012016:Reference Values; D012463:Saliva / Q000737:chemistry*; D015813:Substance Abuse Detection / Q000379:methods*