title: Drugs in control samples in nonclinical safety studies: a reconsideration.
authors.affiliation: Zimmer BioAnalytics & More, 4052 Basel, Switzerland.
authors.forename: Dieter
authors.initials: D
authors.lastname: Zimmer
mesh_terms: D000818:Animals; D004353:Drug Evaluation, Preclinical / Q000379:methods*; D064420:Drug-Related Side Effects and Adverse Reactions / Q000378:metabolism*; D006801:Humans; D004364:Pharmaceutical Preparations / Q000378:metabolism*; D018675:Toxicity Tests / Q000379:methods; D066007:Toxicokinetics
chemical_list: D004364:Pharmaceutical Preparations
keywords: bioanalysis; cross-contamination; metabolites; misdosing