![Frontiers | Vitamin B12 and Folate Levels During Pregnancy and Risk of Gestational Diabetes Mellitus: A Systematic Review and Meta-Analysis Frontiers | Vitamin B12 and Folate Levels During Pregnancy and Risk of Gestational Diabetes Mellitus: A Systematic Review and Meta-Analysis](https://www.frontiersin.org/files/MyHome%20Article%20Library/670289/670289_Thumb_400.jpg)
Frontiers | Vitamin B12 and Folate Levels During Pregnancy and Risk of Gestational Diabetes Mellitus: A Systematic Review and Meta-Analysis
![Persistent elevation of plasma vitamin B12 is strongly associated with solid cancer | Scientific Reports Persistent elevation of plasma vitamin B12 is strongly associated with solid cancer | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-021-92945-y/MediaObjects/41598_2021_92945_Fig1_HTML.png)
Persistent elevation of plasma vitamin B12 is strongly associated with solid cancer | Scientific Reports
![IJMS | Free Full-Text | A Brief Review on Vitamin B12 Deficiency Looking at Some Case Study Reports in Adults IJMS | Free Full-Text | A Brief Review on Vitamin B12 Deficiency Looking at Some Case Study Reports in Adults](https://www.mdpi.com/ijms/ijms-22-09694/article_deploy/html/images/ijms-22-09694-g001.png)
IJMS | Free Full-Text | A Brief Review on Vitamin B12 Deficiency Looking at Some Case Study Reports in Adults
![MTHFR Gene and Serum Folate Interaction on Serum Homocysteine Lowering | Arteriosclerosis, Thrombosis, and Vascular Biology MTHFR Gene and Serum Folate Interaction on Serum Homocysteine Lowering | Arteriosclerosis, Thrombosis, and Vascular Biology](https://www.ahajournals.org/cms/asset/080fefb8-2190-46f6-a226-14a56414de96/24ga01.jpg)
MTHFR Gene and Serum Folate Interaction on Serum Homocysteine Lowering | Arteriosclerosis, Thrombosis, and Vascular Biology
![that the average of serum folate level was 48.97 nmol/L and there was... | Download Scientific Diagram that the average of serum folate level was 48.97 nmol/L and there was... | Download Scientific Diagram](https://www.researchgate.net/publication/270529251/figure/tbl1/AS:669004112883712@1536514418099/that-the-average-of-serum-folate-level-was-4897-nmol-L-and-there-was-no-infant-with.png)