Publication | Open Access

Metabolic evidence of vitamin B-12 deficiency, including high homocysteine and methylmalonic acid and low holotranscobalamin, is more pronounced in older adults with elevated plasma folate

Vitamin NutritionMetabolic SyndromeNutritionMetabolic EvidenceMetabolic DisorderVitamin B ComplexNutritional ScienceMetabolismMedicineElevated Plasma FolateVitamin B-12 DeficiencyHealth Sciences