Substance Exposure From Dental Hard Tissues
Substance Exposure From Dental Hard Tissues
The website is a dynamic digital hub for forensic odontologists, toxicologists, dentists, researchers, and students.
Born from academic research, this platform explores the use of dental hard tissues as reliable indicators of drug, chemical, and elemental exposure in forensic investigations. It combines scientific insight with innovative web-based tools to visualise and understand how substances leave lasting traces in teeth — making it both a learning resource and a forensic reference.
Used in criminal investigations and identification since as early as AD 49.
Over 296 million drug users worldwide in 2021, marking a 23% increase over the past decade. (UNODC, 2023)
Young people are disproportionately affected by substance misuse, contributing to public health and forensic concerns.
Conventional methods rely on biological fluids like blood and urine, which may degrade or be unavailable post-mortem.
Dental tissues are resilient, resistant to decomposition, and retain substance exposure markers, making them a promising tool for post-mortem toxicology
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