Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Ischemia | 4 studies | 11,227 studies |
| Ischemic | 2 studies | 3,117 studies |
| Promethazine | 4 studies | 494 studies |
| Diphenhydramine | 2 studies | 278 studies |
| sleep aid | 2 studies | 357 studies |
| Benadryl | 1 studies | 77 studies |
| diphenyl | 1 studies | 6 studies |
| aid sleep | -- | 1 studies |
| Aler-Dryl | -- | 2 studies |
| Allermax | -- | 2 studies |
| anti itch | -- | 4 studies |
| Banophen | -- | 1 studies |
| Ben-Tann | -- | 1 studies |
| Bendylate | -- | 2 studies |
| biphenyl | -- | 7 studies |
| diphedryl | -- | 1 studies |
| diphen | -- | 2 studies |
| Diphenadryl | -- | 1 studies |
| diphenhist | -- | 3 studies |
| Diphenylhydramine | -- | 1 studies |
| dytan | -- | 1 studies |
| Eldadryl | -- | 2 studies |
| itch relief | -- | 3 studies |
| nytol | -- | 1 studies |
| Pentazine | -- | 1 studies |
| Phenadoz | -- | 1 studies |
| Phenergan | -- | 14 studies |
| Probedryl | -- | 1 studies |
| Promacot | -- | 1 studies |
| Promet | -- | 4 studies |
| promethegan | -- | 2 studies |
| prorex | -- | 1 studies |
| Q-Dryl | -- | 1 studies |
| Rigidyl | -- | 1 studies |
| Siladryl | -- | 1 studies |
| sominex | -- | 3 studies |
| Zzzquil | -- | 1 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 |