Digestive Diseases and Sciences · 1980 · 87 citations · 15 references
MedicinePharmacologyBioavailabilityDrug MetabolismMicronutrient DeficiencyDrug-nutrient InteractionsMedication-nutrient InteractionsVitamin B12 DeficiencyVitamin B12 PhysiologyVitamin BiochemistryVitamin PhysiologyCobalamin MalabsorptionCobalamin Transport ProteinsGastrointestinal Absorption Of CobalaminOral Cobalamin TherapyVitamin B12 (Cobalamin)Vitamin B12 Metabolism
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Chester W. Gottlieb, Kam‐Seng Lau, Louis R. Wasserman et al. · Blood · 1965 · 740 citations · Full text
Bioavailability of cimetidine in man
Sidney S. Walkenstein, Jeffrey W. Dubb, Warren C. Randolph et al. · Gastroenterology · 1978 · 165 citations