Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Pilot Study | 20,363 studies | 20,363 studies |
| Pilot Project | 522 studies | 522 studies |
| Study | 21,005 studies | 390,627 studies |
| Clinical Research | 540 studies | 17,741 studies |
| Pilot | 21,086 studies | 29,886 studies |
| Co Pilot | 5 studies | 14 studies |
| Aviators | 4 studies | 16 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 |