Sage Journals: Discover world-class research

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Research article

First published 2011-10

Association between Serum Vitamin B12 Levels and the Degree of Steatosis in Patients with Nonalcoholic Fatty Liver Disease

Mustafa Koplay, Erim Gulcan, Fuat Ozkan

Journal of Investigative Medicine

Open access

Research article

First published 2022

Serum vitamin B12 levels and glycemic fluctuation in patients with type 2 diabetes mellitus

Wei Li, Jing Zhao, Ling-Ling Zhu [...]

Therapeutic Advances in Endocrinology and Metabolism

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Research article

First published 2004-02

Low serum vitamin B12 levels in an outpatient HIV-infected population

International Journal of STD & AIDS

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Research article

First published 1990-04

Relationship of Normal Serum Vitamin B12 and Folate Levels to Cognitive Test Performance in Subtypes of Geriatric Major Depression

Iris R. Bell, Joel S. Edman, Joshua Miller [...]

Journal of Geriatric Psychiatry and Neurology

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Review article

First published 2025-1

Vitamin B12 Status in Vegan and Vegetarian Seventh-Day Adventists: A Systematic Review and Meta-Analysis of Serum Levels and Dietary Intake

Robert K. Janko, Irmgard Haussmann, Ashok Patel

American Journal of Health Promotion

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Research article

First published 1954-10

Vitamin B12 Serum Levels and Diabetic Retinopathy. ∗

Bacon F. Chow, David A. Rosen, Calvin A. Lang

Experimental Biology and Medicine

Open access

Review article

First published 2025-1

The application and interpretation of laboratory biomarkers for the evaluation of vitamin B12 status

Dominic J Harrington, Emma Stevenson, Agata Sobczyńska-Malefora

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine

Free access

Letter

First published 2024-5

High serum total vitamin B12 may mask biologically active B12 deficiency

Nathan Lorde, Jayne Parkes, Harminder Sensi [...]

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine

Free access

Meeting report

First published 1974-10

High Serum Vitamin B12 Levels in a Patient with Ulcerative Colitis and a Severe Personality Defect

G Neale, I Lodge Patch

Journal of the Royal Society of Medicine

Open access

Research article

First published 2021-4

The prevalence of low serum levels of Vitamin D,Vitamin B12,folate and ferritin in adolescents: Single center experience

Nazmi Mutlu Karakaş

Science Progress

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