Polly Cheung

Buprenorphine Pharmacokinetics: Relative Bioavailability of Sublingual Tablet and Liquid Formulations

Rajneesh Nath, Robert A. Upton, E. Thomas Everhart et al. · The Journal of Clinical Pharmacology · 1999 · 124 citations

Pharmacy, Pharmacokinetics, Pharmacology +17

Subnanogram-concentration measurement of buprenorphine in human plasma by electron-capture capillary gas chromatography: application to pharmacokinetics of sublingual buprenorphine.

E. Thomas Everhart, Polly Cheung, Peter J. Shwonek et al. · PubMed · 1997 · 45 citations

Pharmacy, Pharmacokinetics, Pharmacology +14

Subnanogram-concentration measurement of buprenorphine in human plasma by electron-capture capillary gas chromatography: application to pharmacokinetics of sublingual buprenorphine

E. Thomas Everhart, Polly Cheung, Peter J. Shwonek et al. · Clinical Chemistry · 1997 · 43 citations · Full text

Pharmacy, Pharmaceutical Analysis, Pharmacology +11

Biomarkers of Exposure for Dual Use of Electronic Cigarettes and Combustible Cigarettes: Nicotelline, NNAL, and Total Nicotine Equivalents

Peyton Jacob, Gideon St. Helen, Lisa Yu et al. · Nicotine & Tobacco Research · 2019 · 32 citations · Full text

Public Health, Toxicology, Analytical Toxicology +10

Ubiquitous atmospheric contamination by tobacco smoke: Nicotine and a new marker for tobacco smoke-derived particulate matter, nicotelline

Noel J. Aquilina, Christopher Havel, Polly Cheung et al. · Environment International · 2021 · 31 citations · Full text

Natural Sciences, Environmental Sciences, Toxicology +17