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OpenAlex Citation Counts

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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Metabolic Patterns of Fentanyl, Meperidine, Methylphenidate, Tapentadol and Tramadol Observed in Urine, Serum or Plasma
Fang Wu, Matthew H. Slawson, Kamisha L. Johnson‐Davis
Journal of Analytical Toxicology (2017)
Open Access | Times Cited: 27

Showing 1-25 of 27 citing articles:

Metabolic Pathways and Potencies of New Fentanyl Analogs
Maurice Wilde, Simona Pichini, Roberta Pacifici, et al.
Frontiers in Pharmacology (2019) Vol. 10
Open Access | Times Cited: 128
Comparative pharmacology and toxicology of tramadol and tapentadol
Juliana Faria, Joana Barbosa, Roxana Moreira, et al.
European Journal of Pain (2018) Vol. 22, Iss. 5, pp. 827-844
Closed Access | Times Cited: 86
Nootropic drugs: Methylphenidate, modafinil and piracetam – Population use trends, occurrence in the environment, ecotoxicity and removal methods – A review
Wiktoria Wilms, Marta Woźniak-Karczewska, Philippe F.-X. Corvini, et al.
Chemosphere (2019) Vol. 233, pp. 771-785
Closed Access | Times Cited: 48
The synthetic opioid fentanyl increases HIV replication in macrophages
Janani Madhuravasal Krishnan, Ling Kong, Heidi L. Meeds, et al.
PLoS ONE (2025) Vol. 20, Iss. 2, pp. e0298341-e0298341
Open Access
Environmental life cycle of fentanyl: From the cradle to an unknown grave
Deseree J. Reid, Kaizad Patel, Angela M. Melville, et al.
Journal of Environmental Quality (2025)
Open Access
An Ultrasensitive Norfentanyl Sensor Based on a Carbon Nanotube-Based Field-Effect Transistor for the Detection of Fentanyl Exposure
Wenting Shao, Zidao Zeng, Alexander Star
ACS Applied Materials & Interfaces (2023) Vol. 15, Iss. 31, pp. 37784-37793
Open Access | Times Cited: 12
Repeated Administration of Clinical Doses of Tramadol and Tapentadol Causes Hepato- and Nephrotoxic Effects in Wistar Rats
Joana Barbosa, Juliana Faria, Fernanda Garcez, et al.
Pharmaceuticals (2020) Vol. 13, Iss. 7, pp. 149-149
Open Access | Times Cited: 26
The Synthetic Opioid Fentanyl Increases HIV Replication and Chemokine Co-Receptor Expression in Lymphocyte Cell Lines
Janani Madhuravasal Krishnan, Ling Kong, Rebekah Karns, et al.
Viruses (2023) Vol. 15, Iss. 4, pp. 1027-1027
Open Access | Times Cited: 7
Performance Evaluation of 2 FDA-Approved Fentanyl Immunoassays against LC-MS/MS Reference
Leah Militello, Putuma P. Gqamana, Betty McLean, et al.
The Journal of Applied Laboratory Medicine (2024) Vol. 9, Iss. 5, pp. 877-885
Closed Access | Times Cited: 2
Unique Structural/Stereo-Isomer and Isobar Analysis of Novel Fentanyl Analogues in Postmortem and DUID Whole Blood by UHPLC–MS-MS
Szabolcs Sofalvi, Eric S. Lavins, Ian T. Brooker, et al.
Journal of Analytical Toxicology (2019) Vol. 43, Iss. 9, pp. 673-687
Open Access | Times Cited: 20
The synthetic opioid fentanyl increases HIV replication and chemokine co-receptor expression in vitro
Ling Kong, Mohamed Tarek M. Shata, Jennifer L. Brown, et al.
Journal of NeuroVirology (2022) Vol. 28, Iss. 4-6, pp. 583-594
Closed Access | Times Cited: 11
Comparison of Two Commercially Available Fentanyl Screening Immunoassays for Clinical Use
Melissa M. Budelier, Caroline E Franks, Nicole M Logsdon, et al.
The Journal of Applied Laboratory Medicine (2020) Vol. 5, Iss. 6, pp. 1277-1286
Closed Access | Times Cited: 16
Effect of CYP2D6, 2C19, and 3A4 Phenoconversion in Drug-Related Deaths
Sanaa M. Aly, Benjamin Hennart, Jean‐Michel Gaulier, et al.
Toxics (2024) Vol. 12, Iss. 4, pp. 260-260
Open Access | Times Cited: 1
Sensitive determination of ketamine, methylphenidate, and tramadol in urine and wastewater samples by Porous Aromatic Framework-48 assisted electromembrane extraction coupled with ion mobility spectrometer
Fahimeh Mirzaei, Ali Reza Fakhari, Alireza Hashemzadeh, et al.
International Journal for Ion Mobility Spectrometry (2019) Vol. 23, Iss. 1, pp. 29-37
Closed Access | Times Cited: 12
Fast UHPLC–MS/MS method for analysis of furanylfentanyl in different seized blotter papers
Lilian de Melo Barbosa, Jandyson M. Santos, Damila Rodrigues de Morais, et al.
Drug Testing and Analysis (2018) Vol. 11, Iss. 1, pp. 178-183
Open Access | Times Cited: 12
The synthetic opioid fentanyl enhances viral replication in vitro
Ling Kong, Rebekah Karns, Mohamed Tarek M. Shata, et al.
PLoS ONE (2021) Vol. 16, Iss. 4, pp. e0249581-e0249581
Open Access | Times Cited: 9
Accelerated Fentanyl Metabolism During Pregnancy and Impact on Prenatal Drug Testing
Amita Wanar, Kelley Saia, Thomas A. Field
Maternal and Child Health Journal (2023) Vol. 27, Iss. 11, pp. 1944-1948
Closed Access | Times Cited: 3
Electromembrane extraction of tramadol from exhaled breath condensate and its liquid chromatographic analysis
Mir Saleh Hoseininezhad-Namin, Behruoz Seyfinejad, Síbel A. Özkan, et al.
Journal of Pharmaceutical and Biomedical Analysis (2022) Vol. 219, pp. 114959-114959
Closed Access | Times Cited: 5
Fentanyl transdermal patch: The silent new killer?
Martina Zanon, Eleonora Valentinuz, Martina Montanaro, et al.
Forensic Science International Reports (2020) Vol. 2, pp. 100104-100104
Open Access | Times Cited: 4
Fentanyl enhances HIV infection in vitro
Jie Yan, Dong-hang Nie, Cheng-si Bai, et al.
Virology (2022) Vol. 577, pp. 43-50
Open Access | Times Cited: 3
Development and Validation of a Method to Analyze Fentanyl and Its Analogues in Postmortem Blood Samples by LC-MS/MS
Taís Betoni Rodrigues, Márcio Hideki Matsubara, Elvis Medeiros de Aquino, et al.
Journal of the Brazilian Chemical Society (2024)
Open Access
Novel Medical Countermeasures for Nerve Agent and Pharmaceutical Based Agent Poisoning
Gülşah Çıkrıkçı Işık, Sermet Sezigen
Hacettepe Journal of Biology and Chemistry (2024) Vol. 52, Iss. 5, pp. 337-346
Open Access
A Question of Opioid Diversion or Compliance
Mark A Cervinski, Paul J. Jannetto
Clinical Chemistry (2019) Vol. 65, Iss. 2, pp. 236-240
Open Access | Times Cited: 2
Use of Metabolic Ratios of Drugs in Urine for Monitoring Pain Management Patients
James G. Flood
The Journal of Applied Laboratory Medicine (2018) Vol. 2, Iss. 4, pp. 644-647
Open Access | Times Cited: 1
Intérêt de rechercher la 4-ANPP dans les milieux biologiques comme marqueur d’une exposition au fentanyl ou à un analogue structural
Emilie Feisthauer, Audrey Farrugia, Alice Ameline, et al.
Annales de Toxicologie Analytique (2021) Vol. 33, Iss. 4, pp. 338-342
Open Access | Times Cited: 1
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