Erowid.org: Erowid Reference 7848 : Blood and urine levels of N,N-dimethyltryptamine following administration of psychoactive dosages to human subjects : Kaplan J, Mandel LR, Stillman R, Walker RW, VandenHeuvel WJ, Gillin JC, Wyatt RJ

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Kaplan J, Mandel LR, Stillman R, Walker RW, VandenHeuvel WJ, Gillin JC, Wyatt RJ. “Blood and urine levels of N,N-dimethyltryptamine following administration of psychoactive dosages to human subjects”. Psychopharmacologia. 1974;38(3):239-45. <a name="ref">Kaplan J, Mandel LR, Stillman R, Walker RW, VandenHeuvel WJ, Gillin JC, Wyatt RJ.</a> <a href="/references/7848">"Blood and urine levels of N,N-dimethyltryptamine following administration of psychoactive dosages to human subjects"</a> <i>Psychopharmacologia</i>. 1974;38(3):239-45.
Text Abstract (this page) Full Text - English (private) Show Articles by Kaplan J Mandel LR Stillman R Walker RW VandenHeuvel WJ Gillin JC Wyatt RJ Article IDs Erowid RefID: 7848 PubMedID: 4607811 Collections Hofmann Collection MDMA Collection All References	Abstract Abstract. Psychoactive doses 0.7 mg/kg of the hallucinogen N,N-dimethyltryptamine DMT were administered intramuscularly to 11 normal subjects. A gas chromatographic-mass spectrometric isotope dilution determination of DMT concentrations in whole blood and urine revealed that only a fraction of the injected dose was recovered and the blood DMT concentrations had a very similar time course o the subjectively reported 'high'.
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