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Fentanyl Analog Screening using LC-TIMS-TOF MS/MS
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Declines in stimulant-involved overdose mortality occurred only with fentanyl co-involvement, United States,

Daniel A Busch1

  • 1Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.

Drug and Alcohol Dependence
|October 4, 2026
PubMed
Abstract

Keywords:
CocaineFentanylOverdose mortalityPolysubstance usePsychostimulantsStimulants

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