Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Pilot Study | 51 studies | 17,413 studies |
| Pilot Project | 1 studies | 444 studies |
| Study | 56 studies | 327,401 studies |
| Clinical Research | 1 studies | 15,026 studies |
| Pilot | 56 studies | 25,057 studies |
| Aviators | -- | 13 studies |
| Co Pilot | -- | 12 studies |
| Correlative | 56 studies | 18,992 studies |
| correlation | 25 studies | 13,297 studies |
| Correlated | 10 studies | 3,974 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 |