Helena M. Teixeira - Concepedia

Author

Helena M. Teixeira

Also Known As

H M Teixeira, H Teixeira, H. M. Teixeira, H. Teixeira, Helena M Teixeira, Helena M. Teixeira, Helena Maria SANCHES TEİXEİRA, Helena Teixeira, HelenaM Teixeira, Hugo Mitleton Teixeira

Publications

1.6K

Citations

H-Index

Concepts

All Affiliations

University of Coimbra National Legal Medicine Institute Universidade do Porto Universidade da Madeira Rede de Química e Tecnologia

About

Helena M. Teixeira is an author at University of Coimbra specializing in medicine, pharmacology, and forensic toxicology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	18	27	916
2	Health Sciences	4	4	94
3	Public Health	3	3	105
4	Engineering	2	2	60
5	Natural Sciences	1	1	32

Helena M. Teixeira

Publications

1.2K

Citations

H-Index

Page 1

	Year	Citations
Two fatal intoxication cases with imidacloprid: LC/MS analysis Paula Proença, Helena M. Teixeira, Fernando Martins Castanheira, Forensic Science International MedicineForensic ToxicologyPoisoningFatal Intoxication CasesToxicology	2005	122
Validated method for the simultaneous determination of Δ9-THC and Δ9-THC-COOH in oral fluid, urine and whole blood using solid-phase extraction and liquid chromatography–mass spectrometry with electrospray ionization Helena M. Teixeira, Alain Verstraete, Paula Proença, Forensic Science International UrologyLiquid Chromatography–mass SpectrometryMedicineBioanalysisMass Spectrometry	2007	85
Pesticide intoxications in the Centre of Portugal: three years analysis Helena M. Teixeira, Paula Proença, Margarida Alvarenga, Forensic Science International Environmental ChemistryEcotoxicityBiorational PesticidePesticide-residue AnalysisPesticide Intoxications	2004	63
Analysis of Δ9-tetrahydrocannabinol in oral fluid samples using solid-phase extraction and high-performance liquid chromatography–electrospray ionization mass spectrometry Helena M. Teixeira, Paula Proença, Alain Verstraete, Forensic Science International Oral Fluid SamplesBiochemistryGas ChromatographyMedicineMass Spectrometry	2005	62
Antidepressants detection and quantification in whole blood samples by GC–MS/MS, for forensic purposes Liliana A.A.N.A. Truta, André L. Castro, Sónia Tarelho, Journal of Pharmaceutical and Biomedical Analysis PsychiatryBioanalysisForensic ToxicologyMass SpectrometryDepression	2016	59
Postmortem Analyses Unveil the Poor Efficacy of Decontamination, Anti-Inflammatory and Immunosuppressive Therapies in Paraquat Human Intoxications Ricardo Jorge Dinis‐Oliveira, Paula Guedes de Pinho, Liliana Santos, PLoS ONE	2009	56
Analysis of organophosphorus pesticides in whole blood by GC-MS-μECD with forensic purposes Nuno I.P. Valente, Sónia Tarelho, André L. Castro, Journal of Forensic and Legal Medicine EngineeringPesticide-residue AnalysisOrganophosphorus PesticidesWhole BloodForensic Chemistry	2015	48
Postmortem Redistribution of Tramadol and O-Desmethyltramadol I. Costa, Ana Oliveira, Paula Guedes de Pinho, Journal of Analytical Toxicology	2013	48
Benzodiazepine Stability in Postmortem Samples Stored at Different Temperatures Paula Melo, Maria de Lourdes Bastos, Helena M. Teixeira Journal of Analytical Toxicology	2012	43
An improved analytical strategy combining microextraction by packed sorbent combined with ultra high pressure liquid chromatography for the determination of fluoxetine, clomipramine and their active metabolites in human urine Vera L. Alves, João Gonçalves, Carlota J.F. Conceição, Journal of Chromatography A Human UrineImproved Analytical StrategyPacked SorbentBiochemistryGas Chromatography	2015	39

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