Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Vitamin D | 1,222 studies | 3,575 studies |
| cholecalciferol | 665 studies | 1,164 studies |
| vit d | 118 studies | 280 studies |
| d vitamin | 27 studies | 56 studies |
| colecalciferol | 11 studies | 38 studies |
| Calciol | 10 studies | 14 studies |
| calciferol | 8 studies | 20 studies |
| vitamins A and D | 7 studies | 14 studies |
| D-Vi-Sol | 2 studies | 2 studies |
| Drisdol | 2 studies | 9 studies |
| Calciotropic hormone | 1 studies | 8 studies |
| Calcidol | -- | 4 studies |
| Vitamin | 1,219 studies | 9,419 studies |
| vitamin D supplements | 247 studies | 247 studies |
| supplements vitamin d | 4 studies | 4 studies |
| supplements | 1,223 studies | 17,656 studies |
| Supplemental | 62 studies | 2,406 studies |
| nutritional supplementation | 24 studies | 305 studies |
| Dietary Supplementations | 14 studies | 333 studies |
| nutrient supplementation | 5 studies | 34 studies |
| Food Supplementations | 4 studies | 50 studies |
| -- | No studies found |
| * | Number of studies in the search results containing the term or synonym |
| ** | Number of studies in the entire database containing the term or synonym |