American Journal of Clinical Nutrition · 2001 · 382 citations · 48 references
Public HealthBiochemistryGeneticsHuman GeneticsMicronutrient DeficiencyMicronutrient NutritionFolate DeficiencyFolate PhysiologyMicronutrient Deficiency EpidemiologyMicronutrient Deficiency In ChildhoodVitamin B12 DeficiencyAdult PrevalenceHomocysteine ElevationMethylmalonic Acid AssessmentMethylmalonic Acid MetabolismMethylmalonic Acid TestingMethylmalonic AcidemiaSerum Cobalamin TestingVitamin B12 (Cobalamin)
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Folate, Vitamin B12, and Serum Total Homocysteine Levels in Confirmed Alzheimer Disease
Robert Clarke, A. David Smith, Kim A. Jobst et al. · Archives of Neurology · 1998 · 1.4K citations
Medicine, Geriatric Medicine, Aging +16