Clinical toxicology : the official journal of the American Academy of Clinical Toxicology and European Association of Poisons Centres and Clinical Toxicologists
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Synthetic cannabinoids (SCs) are the largest and most diverse group of new psychoactive substances. Their influence on organism is unpredictable and often lead to intoxications, including fatal poisonings. The interpretation of blood concentrations of detected SC although complicated, can help to determine the effects of an administered drug. The interpretation of one's own results usually requires a comparison to previously published cases, therefore, a referenced compilation of concentration ranges would be useful. ⋯ The observed concentrations of SCs vary widely and often have overlapping ranges for fatal and non-fatal cases. Conclusions regarding the cause of death are difficult based upon the concentrations alone and should include knowledge of the clinical situation in each case.