Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Occlusive | 149 studies | 11,967 studies |
| Occlusion | 10 studies | 3,979 studies |
| occluded | -- | 527 studies |
| Occlusal | -- | 514 studies |
| vaso-occlusive crisis | 142 studies | 168 studies |
| Sickle cell crisis | 26 studies | 47 studies |
| crisis | 149 studies | 1,622 studies |
| vaso-occlusive | 149 studies | 210 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 |