False-positive phencyclidine immunoassay results caused by 3,4-methylenedioxypyrovalerone (MDPV)

• Published in: Drug testing and analysis Vol. 5; no. 2; p. 130
• Main Authors: Macher, Abe M, Penders, Thomas M
• Format: Journal Article
• Language: English
• Published: England 01.02.2013
• Subjects: Designer Drugs - analysis; Humans; Tandem Mass Spectrometry - methods; Urinalysis - methods