J I Routh, N A Shane, E G Arredondo, W D Paul. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » BenzeneCaffeine/bloodCaffeine/urineIndicators and ReagentsMethodsSpectrum AnalysisTheobromine/bloodTheobromine/urineTheophylline/bloodTheophylline/urine
Substances: See more » Indicators and ReagentsCaffeineTheophyllineBenzeneTheobromine
Year: 1969 PMID: 5808449
Source DB: PubMed Journal: Clin Chem ISSN: 0009-9147 Impact factor: 8.327