Ruben Vrolijk

Ruben Vrolijk
Trimbos-instituut · DIMS

Master of Science

About

6
Publications
1,370
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14
Citations

Publications

Publications (6)
Technical Report
Full-text available
Technical Report
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Technical Report
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Technical Report
Full-text available
Technical Report
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The concentration of MDMA in XTC increased further in 2018, according to the DIMS Annual Report 2018. In 2014, 3 percent of the samples supplied contained more than 200 milligrams of MDMA, in 2018 that increased to 17 percent. The strongest pill contained 296 milligrams of MDMA. The higher the dose of MDMA, the greater the risks and chances of inci...
Article
Background and aims: In recent years, the prevalence of ecstasy use has increased in most European countries. Users can acquire information on ecstasy tablet composition through the internet. This study compares online information from two websites, Pillreports and Partyflock, to the validated Dutch Drugs Information and Monitoring System (DIMS) d...

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Projects

Projects (2)
Project
The Drugs Information and Monitoring System is a national network of testing facilities that aims at gaining an insight into the market of controlled substances in the Netherlands
Archived project
Drug checking