M W Sun, E Stein, F W Gruen. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Amino Acids/urineChemistry, Clinical/standardsChromatography, Ion ExchangeHumansIndicators and ReagentsIon Exchange ResinsLead Poisoning/epidemiologyLevulinic Acids/urineMass ScreeningMethodsOccupational Diseases/epidemiologySpectrophotometryTime Factors
Substances: See more » Amino AcidsIndicators and ReagentsIon Exchange ResinsLevulinic Acids
Year: 1969 PMID: 5773268
Source DB: PubMed Journal: Clin Chem ISSN: 0009-9147 Impact factor: 8.327