Analysis of cotinine in dried blood spots by LC APCI tandem mass spectrometry.
Connie S
CS
Sosnoff
John T
JT
Bernert
D002853:Chromatography, Liquid / Q000379:methods*; D003367:Cotinine / Q000097:blood*; D006801:Humans; D012907:Smoking; D053719:Tandem Mass Spectrometry / Q000379:methods*
D003367:Cotinine