Pitfalls associated with liquid chromatography/electrospray tandem mass spectrometry in quantitative bioanalysis of drugs of abuse in saliva.
Mortier
K A
KA
Clauwaert
K M
KM
Lambert
W E
WE
Van Bocxlaer
J F
JF
Van den Eeckhout
E G
EG
Van Peteghem
C H
CH
De Leenheer
A P
AP
D002853:Chromatography, Liquid; D006801:Humans; D012463:Saliva / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization; D015813:Substance Abuse Detection / Q000379:methods*