Plasma amino acids in ecstasy users. Stuerenburg H, Petersen K, Buhmann C, Rosenkranz M, Baeumer T, Thomasius R. Journal Article 2003; 24(5): 348-349 PubMed PMID: 14647011 Keywords: Adolescent, Amino Acids:blood, Delirium:blood, Hallucinogens:adverse effects, Humans, N-Methyl-3,4-methylenedioxyamphetamine:adverse effects, Substance-Related Disorders:blood,. Citation : Recreational use of the illegal drug "ecstasy" has increased dramatically in recent years. We have measured 33 different plasma amino ac..... Read abstract Full text PDF