title: Beta-keto amphetamines: studies on the metabolism of the designer drug mephedrone and toxicological detection of mephedrone, butylone, and methylone in urine using gas chromatography-mass spectrometry.
authors.affiliation: Department of Experimental and Clinical Toxicology, Institute of Experimental and Clinical Pharmacology and Toxicology, Saarland University, 66421 Homburg/Saar, Germany. markus.meyer@uks.eu
authors.forename: Markus R
authors.initials: MR
authors.lastname: Meyer
authors.forename: Jens
authors.initials: J
authors.lastname: Wilhelm
authors.forename: Frank T
authors.initials: FT
authors.lastname: Peters
authors.forename: Hans H
authors.initials: HH
authors.lastname: Maurer