Ruth Winecker

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Federal officials mull adding fentanyl to drug test panel

American Academy of Forensic Sciences Reference Series - A Decade of Research and Case Study Proceedings

Prevalence of Cannabidiol, ∆9- and ∆8-Tetrahydrocannabinol and Metabolites in Workplace Drug Testing Urine Specimens

Simultaneous quantitation of opioids in blood by GC–EI-MS analysis following deproteination, detautomerization of keto analytes, solid-phase extraction, and trimethylsilyl derivatization

Pharmacodynamic effects of vaporized and oral cannabidiol (CBD) and vaporized CBD-dominant cannabis in infrequent cannabis users

Stability of nano-emulsified cannabidiol in acidic foods and beverages

Death from poppy tea consumption

Position paper: Recommendations for the investigation, diagnosis, and certification of deaths related to opioid and other drugs

The toxicology of heavy metals. Part II. Mercury

Detection of cocaine and its metabolites in breast milk

Simultaneous quantitation of opioids in blood by GC-EL-MS analysis following deproteination, detautomerization of keto analytes, solid-phase extraction, and trimethylsilyl derivatization

Identification of five mitragyna alkaloids in blood and tissues using liquid chromatography-quadrupole/time-of-flight mass spectrometry

Pharmacological treatment of sexual dysfunction: From yohimbe to Viagra

Fentanyl as a marker of illicit drug use in morphine-positive urine specimens from workplace drug testing

Benzonatate toxicity: Nothing to cough at

New drugs: Oxcarbazepine (Trileptyl)

The toxicology of heavy metals: Getting the lead out

The toxicology of mercury

Performance of hair testing for cocaine use - Comparison of five laboratories using blind reference specimens

Toxicology