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All References with Authors including 'Helmlin_HJ'


Author Title JournalName Year   D
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Helmlin HJ, Brenneisen R Determination of psychotropic phenylalkylamine derivatives in biologic... J Chromatogr 1992
Helmlin HJ, Bracher K, Bo... Analysis of 3,4-methylenedioxymethamphetamine (MDMA) and its metabolit... J Anal Toxicol 1996