Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Pilot Study | 1 studies | 19,559 studies |
| Pilot Project | -- | 504 studies |
| Study | 2 studies | 372,721 studies |
| Clinical Research | -- | 16,944 studies |
| Pilot | 2 studies | 28,572 studies |
| Aviators | -- | 15 studies |
| Co Pilot | -- | 12 studies |
| recruitment | 2 studies | 6,486 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 |