Measurement of buprenorphine in urine: immunoassay versus LC-MS/MS.
Twigger
Shirley
S
Fox
Elizabeth
E
Allen
Keith
K
D002047:Buprenorphine / Q000652:urine*; D002853:Chromatography, Liquid; D006801:Humans; D007118:Immunoassay; D009294:Narcotics; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D015813:Substance Abuse Detection / Q000379:methods*; D053719:Tandem Mass Spectrometry
D009294:Narcotics; D002047:Buprenorphine