Journal of Gerontology · 1957 · 53 citations · 0 references
Life SciencesNutritionNutritional SciencesHuman NutritionMicronutrient DeficiencyNutritional EpidemiologyVitamin B12 DeficiencyVitamin B12 PhysiologyVitamin BiochemistryVitamin PhysiologyDietary Vitamin B12 BioavailabilitySerum Micronutrient ConcentrationsVitamin B12 (Cobalamin)Vitamin B12 MetabolismVitamin B12 Status Biomarkers
George W. Gaffney, M.D., Andrew Horonick, M.D., Kunio Okuda, M.D., Paul Meier, Ph.D., Bacon F. Chow, Ph.D., Nathan W. Shock, Ph.D.; Vitamin B12 Serum Conce