Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Occlusive | 150 studies | 12,076 studies |
| Occlusion | 10 studies | 4,020 studies |
| occluded | -- | 529 studies |
| Occlusal | -- | 520 studies |
| vaso-occlusive crisis | 143 studies | 169 studies |
| Sickle cell crisis | 26 studies | 47 studies |
| crisis | 150 studies | 1,649 studies |
| vaso-occlusive | 150 studies | 212 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 |