Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| IRON | 523 studies | 4,166 studies |
| Hierro | 3 studies | 856 studies |
| Ferrum | 2 studies | 8 studies |
| iron supplements | 382 studies | 387 studies |
| ferrous sulfate | 236 studies | 240 studies |
| iron sulfate | 36 studies | 36 studies |
| Fer-In-Sol | 10 studies | 10 studies |
| feosol | 4 studies | 4 studies |
| ferrograd | 4 studies | 4 studies |
| FeroSul | 2 studies | 2 studies |
| biofer | 1 studies | 2 studies |
| Aktiferrin | 1 studies | 1 studies |
| Ferogradumet | 1 studies | 1 studies |
| fefol | 1 studies | 1 studies |
| Feratab | 1 studies | 1 studies |
| supplements | 392 studies | 18,710 studies |
| Supplemental | 24 studies | 2,549 studies |
| Dietary Supplementations | 12 studies | 355 studies |
| nutrient supplementation | 6 studies | 37 studies |
| nutritional supplementation | 3 studies | 318 studies |
| Food Supplementations | 1 studies | 53 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 |