Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Pilot Study | 18,428 studies | 18,428 studies |
| Pilot Project | 473 studies | 473 studies |
| Study | 18,987 studies | 348,330 studies |
| Clinical Research | 508 studies | 15,929 studies |
| Pilot | 19,063 studies | 26,697 studies |
| Co Pilot | 4 studies | 12 studies |
| Aviators | 4 studies | 15 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 |