Vitamin D3 and B12 deficiency is a silent epidemic; linked to your immune system, brain and hormonal health | The Times of India
![Dr. Subhasree Ray on Twitter: "c. Certain enzymes are needed to convert vitamin D into its active form, and levels of these enzymes may differ between obese and non-obese individuals. This article Dr. Subhasree Ray on Twitter: "c. Certain enzymes are needed to convert vitamin D into its active form, and levels of these enzymes may differ between obese and non-obese individuals. This article](https://pbs.twimg.com/media/Egg4XGCU0AA3uxY.jpg)
Dr. Subhasree Ray on Twitter: "c. Certain enzymes are needed to convert vitamin D into its active form, and levels of these enzymes may differ between obese and non-obese individuals. This article
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