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María del Mar Ramírez Fernández

Observed names: M. Del Mar Ramirez Fernandez, M. Ramírez-Fernandez, M. d. M. R. Fernandez, M. del Mar Ramirez Fernandez, M.-D. Ramírez-Fernández, Maria Del Mar Ramirez Fernandez, Maria Del Mar Ramírez Fernández, Maria del Mar Ramirez, Maria del Mar Ramirez Fernandez, Maria del Mar Ramiréz-Fernandéz, Maria del Mar Ramiréz‐Fernandéz, Maria del Mar Ramírez Fernandez, Maria del Mar Ramírez Fernández, Maria del Mar Ramírez-Fernandez, Maria del Mar Ramírez-Fernández, Maria del Mar Ramirez Fernandez, María del Mar del Ramírez Fernández
ORCID: 0000-0002-3955-054X
Observed ORCID: 0000-0002-3955-054X
OpenAlex ID: A5019109448
Validation of a Liquid Chromatography-Tandem Mass Spectrometry Method for the Simultaneous Determination of 26 Benzodiazepines and Metabolites, Zolpidem and Zopiclone, in Blood, Urine, and Hair
2005 · M. Laloup, M. d. M. R. Fernandez, et al. · Journal of Analytical Toxicology · 135
Quantitative analysis of multiple illicit drugs in preserved oral fluid by solid-phase extraction and liquid chromatography–tandem mass spectrometry
2005 · Michelle Wood, Marleen Laloup, et al. · Forensic Science International · 130
Recent applications of liquid chromatography–mass spectrometry in forensic science
2006 · Michelle Wood, Marleen Laloup, et al. · Journal of Chromatography A · 122
Entomotoxicology, experimental set-up and interpretation for forensic toxicologists
2011 · Matthias Gosselin, Sarah M.R. Wille, et al. · Forensic Science International · 119
Evaluation of on-site oral fluid screening using Drugwipe-5+®, RapidSTAT® and Drug Test 5000® for the detection of drugs of abuse in drivers
2009 · Sarah M.R. Wille, Nele Samyn, et al. · Forensic Science International · 99
High-throughput on-line solid-phase extraction–liquid chromatography–tandem mass spectrometry method for the simultaneous analysis of 14 antidepressants and their metabolites in plasma
2007 · Ana de Castro, Maria del Mar Ramírez Fernandez, et al. · Journal of Chromatography A · 99
The Society of Hair Testing consensus on general recommendations for hair testing and drugs of abuse testing in hair
2023 · Donata Favretto, Gail Cooper, et al. · Drug Testing and Analysis · 75
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Detection of diazepam in urine, hair and preserved oral fluid samples with LC-MS-MS after single and repeated administration of Myolastan® and Valium®
2007 · Marleen Laloup, Maria del Mar Ramirez Fernandez, et al. · Analytical and Bioanalytical Chemistry · 72
Correlation of Δ9-tetrahydrocannabinol concentrations determined by LC–MS–MS in oral fluid and plasma from impaired drivers and evaluation of the on-site Dräger DrugTest®
2006 · Marleen Laloup, Maria del Mar Ramirez Fernandez, et al. · Forensic Science International · 65
Methadone determination in puparia and its effect on the development of Lucilia sericata (Diptera, Calliphoridae)
2011 · Matthias Gosselin, Vincent Di Fazio, et al. · Forensic Science International · 64
Quantitative Method Validation for the Analysis of 27 Antidepressants and Metabolites in Plasma With Ultraperformance Liquid Chromatography–Tandem Mass Spectrometry
2011 · María del Mar Ramírez Fernández, Sarah M R Wille, et al. · Therapeutic Drug Monitoring · 58
Quantitative analysis of Δ9-tetrahydrocannabinol in preserved oral fluid by liquid chromatography–tandem mass spectrometry
2005 · Marleen Laloup, Maria del Mar Ramirez Fernandez, et al. · Journal of Chromatography A · 58
A quantitative, selective and fast ultra-high performance liquid chromatography tandem mass spectrometry method for the simultaneous analysis of 33 basic drugs in hair (amphetamines, cocaine, opiates, opioids and metabolites)
2014 · María del Mar Ramírez Fernández, Vincent Di Fazio, et al. · Journal of Chromatography B · 54
Liquid Chromatography-Tandem Mass Spectrometry Method for the Simultaneous Analysis of Multiple Hallucinogens, Chlorpheniramine, Ketamine, Ritalinic Acid, and Metabolites, in Urine
2007 · M. del Mar Ramirez Fernandez, M. Laloup, et al. · Journal of Analytical Toxicology · 47
Roadside drug testing: Comparison of two legal approaches in Belgium
2015 · T. Van der Linden, S.M.R. Wille, et al. · Forensic Science International · 46
Development of an UPLC–MS/MS method for the analysis of 16 synthetic opioids in segmented hair, and evaluation of the polydrug history in fentanyl analogue users
2019 · María del Mar Ramírez Fernández, Sarah M.R. Wille, et al. · Forensic Science International · 45
Quantification of Methadone and its Metabolite 2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine in Third Instar Larvae of Lucilia sericata (Diptera: Calliphoridae) Using Liquid Chromatography-Tandem Mass Spectrometry
2010 · M. Gosselin, M. d. M. R. Fernandez, et al. · Journal of Analytical Toxicology · 44
Driving Under the Influence of Cannabis: Pitfalls, Validation, and Quality Control of a UPLC-MS/MS Method for the Quantification of Tetrahydrocannabinol in Oral Fluid Collected With StatSure, Quantisal, or Certus Collector
2013 · Sarah M. R. Wille, Vincent Di Fazio, et al. · Therapeutic Drug Monitoring · 42
Quantitative Analysis of 26 Opioids, Cocaine, and Their Metabolites in Human Blood by Ultra Performance Liquid Chromatography–Tandem Mass Spectrometry
2013 · María del Mar Ramírez Fernández, Sarah M. R. Wille, et al. · Therapeutic Drug Monitoring · 41
Impact of the Grinding Process on the Quantification of Ethyl Glucuronide in Hair Using a Validated UPLC–ESI–MS-MS Method
2014 · Natalie Kummer, Sarah M. R. Wille, et al. · Journal of Analytical Toxicology · 36
Validation of an Automated Solid-Phase Extraction Method for the Analysis of 23 Opioids, Cocaine, and Metabolites in Urine with Ultra-Performance Liquid Chromatography–Tandem Mass Spectrometry
2014 · María del Mar Ramírez Fernández, Filip Van Durme, et al. · Journal of Analytical Toxicology · 34
Quantitation of phosphatidylethanol in dried blood after volumetric absorptive microsampling
2020 · Katleen Van Uytfanghe, Maria del Mar Ramirez Fernandez, et al. · Talanta · 32
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On-line solid-phase extraction combined with liquid chromatography–tandem mass spectrometry for high throughput analysis of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid in urine
2009 · María del Mar Ramírez Fernández, Sarah M.R. Wille, et al. · Journal of Chromatography B · 32
Susac-Like Syndrome in a Chronic Cocaine Abuser: Could Levamisole Play a Role?
2014 · P. Hantson, V. Di Fazio, et al. · Journal of Medical Toxicology · 31
Determination of Antidepressants in Hair via UHPLC-MS/MS as a Complementary Informative Tool for Clinical and Forensic Toxicological Assessments
2016 · María del Mar Ramírez Fernández, Sarah M. R. Wille, et al. · Therapeutic Drug Monitoring · 30
Works count: 48
Citation count: 1,877
H-index: 28
I10-index: 35
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