Title | : | Vitamin D levels advised |
Duration | : | 40 minutes, 32 seconds |
Uploader | : | Dr. John Campbell |
Added On: | : | 17 November, 2021 |
Views | : | 2.3M times |
Likes | : | 0 |
Source | : | YouTube |
Read the link to the original paper, httpswww.mdpi.com2072-664313103596Deficiency of vit D limits the performance of systems resulting in, increased spread of diseases of civilizationReduced protection against infectionsReduced effectiveness of vaccinatio