CLINICAL SPOTLIGHT: B VITAMIN DEFICIENCIES AND HOMOCYSTEINEMIA IN NEUROLOGICAL DISORDERS – Medical Advances
Deficiency of vitamin B12 and its relation with neurological disorders: a critical review | The Journal of Basic and Applied Zoology | Full Text
Biologically Active Vitamin B12 Compounds in Foods for Preventing Deficiency among Vegetarians and Elderly Subjects | Journal of Agricultural and Food Chemistry
The Neuropsychiatry of Vitamin B12 Deficiency in Elderly Patients
Vitamin B 12 Deficiency in the Elderly | Semantic Scholar
Vitamin B12 deficiency in the institutionalized elderly: A regional study - ScienceDirect
Vitamin B12 as Protection for the Aging Brain - The New York Times
Prevalence of Vitamin B12 deficiency across age groups | Download Scientific Diagram
Vitamin B12 (cobalamin) deficiency in elderly patients | CMAJ
Update on Vitamin B12 Deficiency | AAFP
Vitamin B12 Deficiency in the Elderly - ScienceDirect