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Michael Smith

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TOP 3
Michael L Smith; Eric Shimomura; Buddha D Paul; Edward J Cone; W David Darwin; Marilyn A Huestis
Urinary excretion of ecgonine and five other cocaine metabolites following controlled oral, intravenous, intranasal, and smoked administration of cocaine.
Justin M Holler; Michael L Smith; Shom N Paul; Marilyn R Past; Buddha D Paul
Isomerization of delta-9-THC to delta-8-THC when tested as trifluoroacetyl-, pentafluoropropionyl-, or heptafluorobutyryl- derivatives.
Marilyn A Huestis; Karl B Scheidweiler; Takeshi Saito; Neil Fortner; Tsadik Abraham; Richard A Gustafson; Michael L Smith
Excretion of Delta9-tetrahydrocannabinol in sweat.

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All Publications

2010: Michael L Smith; Eric Shimomura; Buddha D Paul; Edward J Cone; W David Darwin; Marilyn A Huestis
Urinary excretion of ecgonine and five other cocaine metabolites following controlled oral, intravenous, intranasal, and smoked administration of cocaine.
Journal of analytical toxicology 2010;34(2):57-63.
2008: Justin M Holler; Michael L Smith; Shom N Paul; Marilyn R Past; Buddha D Paul
Isomerization of delta-9-THC to delta-8-THC when tested as trifluoroacetyl-, pentafluoropropionyl-, or heptafluorobutyryl- derivatives.
Journal of mass spectrometry : JMS 2008;43(5):674-9.
2008: Marilyn A Huestis; Karl B Scheidweiler; Takeshi Saito; Neil Fortner; Tsadik Abraham; Richard A Gustafson; Michael L Smith
Excretion of Delta9-tetrahydrocannabinol in sweat.
Forensic science international 2008;174(2-3):173-7.
2008: Allan J Barnes; Michael L Smith; Sherri L Kacinko; Eugene W Schwilke; Edward J Cone; Eric T. Moolchan; Marilyn A Huestis
Excretion of methamphetamine and amphetamine in human sweat following controlled oral methamphetamine administration.
Clinical chemistry 2008;54(1):172-80.
2007: Marilyn A Huestis; William D Darwin; Eric Shimomura; Shairose A Lalani; Daniel V Trinidad; Amanda J Jenkins; Edward J Cone; Aaron J Jacobs; Michael L Smith; Buddha D Paul
Cocaine and metabolites urinary excretion after controlled smoked administration.
Journal of analytical toxicology 2007;31(8):462-8.
2007: Marilyn A Huestis; Richard A Gustafson; Eric T. Moolchan; Allan Barnes; James A Bourland; Stacy A Sweeney; Eugene F Hayes; Patrick M Carpenter; Michael L Smith
Cannabinoid concentrations in hair from documented cannabis users.
Forensic science international 2007;169(2-3):129-36.
2007: Michael L Smith; Shawn P Vorce; Justin M Holler; Eric Shimomura; Joe Magluilo; Aaron J Jacobs; Marilyn A Huestis
Modern instrumental methods in forensic toxicology.
Journal of analytical toxicology 2007;31(5):237-53, 8A-9A.
2006: Buddha D Paul; Michael L Smith
Cyanide and thiocyanate in human saliva by gas chromatography-mass spectrometry.
Journal of analytical toxicology 2006;30(8):511-5.
2006: Marilyn A Huestis; Mahmoud Elsohly; Wesenyalsh Nebro; Allan Barnes; Richard A Gustafson; Michael L Smith
Estimating time of last oral ingestion of cannabis from plasma THC and THCCOOH concentrations.
Therapeutic drug monitoring 2006;28(4):540-4.
2005: Marilyn A Huestis; Allan Barnes; Michael L Smith
Estimating the time of last cannabis use from plasma delta9-tetrahydrocannabinol and 11-nor-9-carboxy-delta9-tetrahydrocannabinol concentrations.
Clinical chemistry 2005;51(12):2289-95.
2001: Michael L Smith; Eric Shimomura; J Summers; Buddha D Paul; Amanda J Jenkins; William D Darwin; Edward J Cone
Urinary excretion profiles for total morphine, free morphine, and 6-acetylmorphine following smoked and intravenous heroin.
Journal of analytical toxicology 2001;25(7):504-14.
2000: Michael L Smith; Eric Shimomura; J Summers; Buddha D Paul; D Nichols; R Shippee; Amanda J Jenkins; William D Darwin; Edward J Cone
Detection times and analytical performance of commercial urine opiate immunoassays following heroin administration.
Journal of analytical toxicology 2000;24(7):522-9.
2000: Buddha D Paul; K K Martin; J Maguilo; Michael L Smith
Effects of pyridinium chlorochromate adulterant (urine luck) on testing for drugs of abuse and a method for quantitative detection of chromium (VI) in urine.
Journal of analytical toxicology 2000;24(4):233-7.
1999: K A Moore; C Werner; R M Zannelli; Barry S Levine; Michael L Smith
Screening postmortem blood and tissues for nine classes [correction of cases] of drugs of abuse using automated microplate immunoassay.
Forensic science international 1999;106(2):93-102.
1999: KA Moore; Barry S Levine; Michael L Smith; S Saki; J Schames; John E Smialek
Tissue distribution of mirtazapine (Remeron) in postmortem cases.
Journal of analytical toxicology 1999;23(6):541-3.
1999: Buddha D Paul; L K McWhorter; Michael L Smith
Electron ionization mass fragmentometric detection of urinary ecgonidine, a hydrolytic product of methylecgonidine, as an indicator of smoking cocaine.
Journal of mass spectrometry : JMS 1999;34(6):651-60.
1999: Buddha D Paul; Eric Shimomura; Michael L Smith
A practical approach to determine cutoff concentrations for opiate testing with simultaneous detection of codeine, morphine, and 6-acetylmorphine in urine.
Clinical chemistry 1999;45(4):510-9.
1996: B D Paul; C Dreka; E S Knight; Michael L Smith
Gas chromatographic/mass spectrometric detection of narcotine, papaverine, and thebaine in seeds of Papaver somniferum.
Planta medica 1996;62(6):544-7.
1996: G W Kunsman; Barry S Levine; J J Kuhlman; R L Jones; R O Hughes; C I Fujiyama; Michael L Smith
MDA-MDMA concentrations in urine specimens.
Journal of analytical toxicology 1996;20(7):517-21.
1996: B D Paul; C Dreka; J L Summers; Michael L Smith
One-step esterification of benzoylecgonine with dimethylformamide-dipropylacetal or dimethylformamide-diisopropylacetal in the presence of pyridine.
Journal of analytical toxicology 1996;20(6):506-8.
1995: Michael L Smith; R O Hughes; Barry S Levine; S Dickerson; W D Darwin; Edward J Cone
Forensic drug testing for opiates. VI. Urine testing for hydromorphone, hydrocodone, oxymorphone, and oxycodone with commercial opiate immunoassays and gas chromatography-mass spectrometry.
Journal of analytical toxicology 1995;19(1):18-26.
1993: Barry S Levine; R Jones; K Klette; Michael L Smith; E Kilbane
An intoxication involving BRON and verapamil.
Journal of analytical toxicology 1993;17(6):381-3.
1993: Kathryn S Kalasinsky; Barry S Levine; Michael L Smith; J Magluilo; T Schaefer
Detection of amphetamine and methamphetamine in urine by gas chromatography/Fourier transform infrared (GC/FTIR) spectroscopy.
Journal of analytical toxicology 1993;17(6):359-64.
1993: J J Kuhlman; J Magluilo; Barry S Levine; Michael L Smith
Two deaths involving isoflurane abuse.
Journal of forensic sciences 1993;38(4):968-71.
1993: K L Klette; Barry S Levine; C Dreka; Michael L Smith; B A Goldberger
Cholinesterase activity in postmortem blood as a screening test for organophosphate/chemical weapon exposure.
Journal of forensic sciences 1993;38(4):950-5.
1993: Barry S Levine; Michael L Smith; John E Smialek; Y H Caplan
Interpretation of low postmortem concentrations of ethanol.
Journal of forensic sciences 1993;38(3):663-7.
1993: R Jones; K Klette; J J Kuhlman; Barry S Levine; Michael L Smith; C V Watson; C M Selavka
Trimethobenzamide cross-reacts in immunoassays of amphetamine/methamphetamine.
Clinical chemistry 1993;39(4):699-700.
1992: Kathryn S Kalasinsky; Barry S Levine; Michael L Smith
Feasibility of using GC/FT-IR for drug analysis in the forensic toxicology laboratory.
Journal of analytical toxicology 1992;16(5):332-6.
1992: J J Kuhlman; Barry S Levine; K L Klette; J Magluilo; Kathryn S Kalasinsky; Michael L Smith
Measurement of azacyclonol in urine and serum of humans following terfenadine (Seldane) administration using gas chromatography-mass spectrometry.
Journal of chromatography 1992;578(2):207-13.
1992: J D'Nicuola; R Jones; Barry S Levine; Michael L Smith
Evaluation of six commercial amphetamine and methamphetamine immunoassays for cross-reactivity to phenylpropanolamine and ephedrine in urine.
Journal of analytical toxicology 1992;16(4):211-3.
1992: K Klette; Barry S Levine; C Springate; Michael L Smith
Toxicological findings in military aircraft fatalities from 1986-1990.
Forensic science international 1992;53(2):143-8.
1992: W T Budgett; Barry S Levine; A Xu; Michael L Smith
Comparison of Abbott fluorescence polarization immunoassay (FPIA) and Roche radioimmunoassay for the analyses of cannabinoids in urine specimens.
Journal of forensic sciences 1992;37(2):632-5.
1991: R O Hughes; W E Bronner; Michael L Smith
Detection of amphetamine and methamphetamine in urine by gas chromatography/mass spectrometry following derivatization with (-)-menthyl chloroformate.
Journal of analytical toxicology 1991;15(5):256-9.
1991: J J Kuhlman; R W Mayes; Barry S Levine; R Jones; G N Wagner; Michael L Smith
Chloroquine distribution in postmortem cases.
Journal of forensic sciences 1991;36(5):1572-9.
1991: J J Kuhlman; Barry S Levine; Michael L Smith; J R Hordinsky
Toxicological findings in Federal Aviation Administration general aviation accidents.
Journal of forensic sciences 1991;36(4):1121-8.
1990: Barry S Levine; Michael L Smith; R C Froede
Postmortem forensic toxicology.
Clinics in laboratory medicine 1990;10(3):571-89.
1990: Michael L Smith; W E Bronner; E T Shimomura; Barry S Levine; R C Froede
Quality assurance in drug testing laboratories.
Clinics in laboratory medicine 1990;10(3):503-16.