Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Dry Eye Syndrome | 7 studies | 980 studies |
| Dry eye | 7 studies | 979 studies |
| Keratoconjunctivitis Sicca | 6 studies | 640 studies |
| Tear film deficiency | -- | 2 studies |
| Guar | 7 studies | 41 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 |