December 1991 in “Employment relations today” This article discusses hair follicle testing as an alternative method for drug abuse screening but reports no new research findings.
60 citations
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December 2005 in “Biomedical Papers” This article reviews hair analysis for drug detection and its applications in various fields, but reports no new research findings, emphasizing the need to consider the method's complexities and potential pitfalls.
18 citations
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March 2010 in “Therapeutic Drug Monitoring” This study developed a faster method to analyze fatty acid ethyl esters in human hair, potentially distinguishing alcohol consumption levels more efficiently.
2 citations
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February 2014 in “Journal of the European Academy of Dermatology and Venereology” This letter reports three cases of diffuse hair loss linked to hyperprolactinaemia but does not present new research findings.
3 citations
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February 2018 in “Australian Veterinary Journal” This article explores the possibility that veterinarians may test positive for ketamine due to occupational exposure, but it reports no specific new findings.