Blar i NTNU Open på forfatter "Waal, Helge"
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Differences in combinations and concentrations of drugs of abuse in fatal intoxication and driving under the influence cases
Edvardsen, Hilde Marie Erøy; Tverborgvik, Torill; Frost, Joachim; Rogde, Sidsel; Morild, Inge; Waal, Helge; Clausen, Thomas; Slørdal, Lars; Vindenes, Vigdis (Journal article; Peer reviewed, 2017)Background In toxicology, international classification systems focus on single intoxicants as the cause of death. It is, however, well known that very few drug related deaths are caused by a single substance and that ... -
Postmortem toxicological analyses of blood samples from 107 patients receiving opioid agonist treatment: substances detected and pooled opioid and benzodiazepine concentrations
Bech, Anne Berit; Clausen, Thomas; Waal, Helge; Vindenes, Vigdis; Edvardsen, Hilde Marie Erøy; Frost, Joachim; Skeie, Ivar (Peer reviewed; Journal article, 2020)Aims: To present the substances and their concentrations detected postmortem in patients receiving opioid agonist treatment (OAT) stratified by cause of death, estimate the pooled opioid and benzodiazepine concentrations ...