Identification of caffeine and its metabolites in human urine extracts by electron impact ionization tandem mass spectrometry
- 1 June 1991
- journal article
- research article
- Published by Wiley in Journal of Mass Spectrometry
- Vol. 26 (6), 608-612
- https://doi.org/10.1002/oms.1210260613
Abstract
No abstract availableKeywords
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