Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Pilot Study | 928 studies | 17,628 studies |
| Pilot Project | 14 studies | 448 studies |
| Study | 947 studies | 332,123 studies |
| Clinical Research | 20 studies | 15,241 studies |
| Pilot | 946 studies | 25,407 studies |
| Co Pilot | 1 studies | 12 studies |
| Aviators | -- | 13 studies |
| transplant | 947 studies | 13,988 studies |
| Transplantation | 738 studies | 10,660 studies |
| transplanted | 77 studies | 1,319 studies |
| transplanting | 11 studies | 93 studies |
| Grafting Procedure | 7 studies | 62 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 |