Results 1 to 10 of about 19,034,701 (255)

Vitamin D levels in healthy men in eastern Saudi Arabia

Annals of Saudi Medicine, 2009
Background: Studies in 1980s and 1990s indicated that vitamin D levels in the ethnic Saudi Arabian population were low but no studies since that time have evaluated vitamin D levels among healthy young or middle-aged Saudi men.
Sadat-Ali Mir, AlElq Abdulmohsen, Al-Turki Haifa, Al-Mulhim Fatma, Al-Ali Amein   +4 more
doaj  

Proton Pump Inhibitors, H2-Receptor Antagonists, Metformin, and Vitamin B-12 Deficiency: Clinical Implications. [PDF]

Adv Nutr, 2018
Miller JW.
europepmc   +1 more source

Role of vitamin B ₁₂ , folate, and thyroid stimulating hormone in dementia: A hospital-based study in north Indian population

Annals of Indian Academy of Neurology, 2010
Background: Vitamin B 12 and folate represent modifiable risk factors for dementia. They may increase the risk of Alzheimer′s dementia (AD) and vascular dementia (VaD) as their deficiency can increase the homocysteine level due to slowed ...
Agarwal Rachna, Chhillar Neelam, Kushwaha Suman, Singh Neeraj, Tripathi Chandra   +4 more
doaj  

The Human Serum Metabolome of Vitamin B-12 Deficiency and Repletion, and Associations with Neurological Function in Elderly Adults. [PDF]

J Nutr, 2017
Brito A, Grapov D, Fahrmann J, Harvey D, Green R, Miller JW, Fedosov SN, Shahab-Ferdows S, Hampel D, Pedersen TL, Fiehn O, Newman JW, Uauy R, Allen LH.   +13 more
europepmc   +1 more source

Hyperhomocysteinemia Is Associated with Vitamin B-12 Deficiency: A Cross-sectional Study in a Rural, Elderly Population of Shanxi China. [PDF]

J Nutr Health Aging, 2016
Zhang J, Liu TT, Zhang W, Li Y, Niu XY, Fang YL, Ma LS, Li CX.   +7 more
europepmc   +1 more source

Folate Deficiency Is Prevalent in Women of Childbearing Age in Belize and Is Negatively Affected by Coexisting Vitamin B-12 Deficiency: Belize National Micronutrient Survey 2011. [PDF]

J Nutr, 2017
Rosenthal J, Largaespada N, Bailey LB, Cannon M, Alverson CJ, Ortiz D, Kauwell GP, Sniezek J, Figueroa R, Daly R, Allen P.   +10 more
europepmc   +1 more source

The acute presentation of nitrous oxide-induced vitamin B-12 deficiency in a postoperative lumbar discectomy patient: illustrative case. [PDF]

J Neurosurg Case Lessons
Acharya A, Fossett D.
europepmc   +1 more source

Examining the Clinical Usefulness of Urine Methylmalonic Acid for Diagnosis of Vitamin B-12 Deficiency in Older Adults: A Pilot Study. [PDF]

Clin Interv Aging
Bédard-Delisle C, Leonard G, Auray-Blais C, Reid I, Gamrani M, Chebbihi H, Presse N.   +6 more
europepmc   +1 more source

Prevalence of vitamin B 12 deficiency and associated factors among primary school children: North East Ethiopia: multicenter cross-sectional study. [PDF]

J Health Popul Nutr
Melaku EE, Urgie BM, Tilahun AT, Assefa HK, Abebe AA, Tefera AS.   +5 more
europepmc   +1 more source