PharmacyNutritional SciencesPharmaceutical AnalysisChromatographic AnalysisExcretionHuman NutritionUrinary ExcretionVitamin AnalysisVitamin BiochemistryVitamin ChemistryVitamin MetabolismWater-soluble VitaminsB VitaminsVitamin Excretion
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Analytica Chimica Acta · 1990 · 105 citations
European Journal of Medicinal Chemistry · 1991 · 28 citations