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Vitamin B12 and folate levels in healthy Swiss senior citizens: a prospective study evaluating reference intervals and decision limits | BMC Geriatrics | Full Text
Genetic Architecture of Vitamin B12 and Folate Levels Uncovered Applying Deeply Sequenced Large Datasets | PLOS Genetics
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Table I from Evaluation of Parameters of Folic Acid and Vitamin B12 Deficiency in Patients with Iron Deficiency Anemia | Semantic Scholar
![Frontiers | Association of folate and vitamin B12 imbalance with adverse pregnancy outcomes among 11,549 pregnant women: An observational cohort study Frontiers | Association of folate and vitamin B12 imbalance with adverse pregnancy outcomes among 11,549 pregnant women: An observational cohort study](https://www.frontiersin.org/files/Articles/947118/fnut-09-947118-HTML/image_m/fnut-09-947118-g001.jpg)
Frontiers | Association of folate and vitamin B12 imbalance with adverse pregnancy outcomes among 11,549 pregnant women: An observational cohort study
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Plasma concentrations of vitamin B12 and folate and global cognitive function in an older population: cross-sectional findings from The Irish Longitudinal Study on Ageing (TILDA) | British Journal of Nutrition | Cambridge
![In vitamin B12 deficiency, higher serum folate is associated with increased total homocysteine and methylmalonic acid concentrations | PNAS In vitamin B12 deficiency, higher serum folate is associated with increased total homocysteine and methylmalonic acid concentrations | PNAS](https://www.pnas.org/cms/10.1073/pnas.0709487104/asset/19fac7e2-7ab1-4560-8dc9-366433d33e05/assets/graphic/zpq0490785550001.jpeg)
In vitamin B12 deficiency, higher serum folate is associated with increased total homocysteine and methylmalonic acid concentrations | PNAS
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IJMS | Free Full-Text | A Brief Review on Vitamin B12 Deficiency Looking at Some Case Study Reports in Adults
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Serum folate, vitamin B12 levels and clinicohematological profile in 200 anaemic children aged 1-5 years | Semantic Scholar
![Dietary intakes and biomarker patterns of folate, vitamin B6, and vitamin B12 can be associated with cognitive impairment by hypermethylation of redox-related genes NUDT15 and TXNRD1 | Clinical Epigenetics | Full Text Dietary intakes and biomarker patterns of folate, vitamin B6, and vitamin B12 can be associated with cognitive impairment by hypermethylation of redox-related genes NUDT15 and TXNRD1 | Clinical Epigenetics | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs13148-019-0741-y/MediaObjects/13148_2019_741_Figa_HTML.png)
Dietary intakes and biomarker patterns of folate, vitamin B6, and vitamin B12 can be associated with cognitive impairment by hypermethylation of redox-related genes NUDT15 and TXNRD1 | Clinical Epigenetics | Full Text
![SciELO - Saúde Pública - Prevalence of iron, folate, and vitamin B12 deficiencies in 20 to 49 years old women: Ensanut 2012 Prevalence of iron, folate, and vitamin B12 deficiencies in 20 SciELO - Saúde Pública - Prevalence of iron, folate, and vitamin B12 deficiencies in 20 to 49 years old women: Ensanut 2012 Prevalence of iron, folate, and vitamin B12 deficiencies in 20](https://www.scielosp.org/media/assets/spm/v57n5/a9t2.jpg)
SciELO - Saúde Pública - Prevalence of iron, folate, and vitamin B12 deficiencies in 20 to 49 years old women: Ensanut 2012 Prevalence of iron, folate, and vitamin B12 deficiencies in 20
![association and relative contribution of serum folate and vitamin B12... | Download Scientific Diagram association and relative contribution of serum folate and vitamin B12... | Download Scientific Diagram](https://www.researchgate.net/publication/312356095/figure/tbl3/AS:614002606485514@1523401037944/association-and-relative-contribution-of-serum-folate-and-vitamin-B12-levels-and-MTHFR.png)
association and relative contribution of serum folate and vitamin B12... | Download Scientific Diagram
![Table 2 from Iron, folate and vitamin B12 levels in first trimester pregnancies in the Southwest region of Turkey. | Semantic Scholar Table 2 from Iron, folate and vitamin B12 levels in first trimester pregnancies in the Southwest region of Turkey. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/690269ca3a70b26fcaa58ac074186cb3d9493e2b/2-Table2-1.png)
Table 2 from Iron, folate and vitamin B12 levels in first trimester pregnancies in the Southwest region of Turkey. | Semantic Scholar
A Study of Serum Vitamin B12 and Folate Levels in Patients of Megaloblastic Anaemia in Northern Pakistan
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