Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| use | 22 studies | 109,764 studies |
| Usage | 1 studies | 4,842 studies |
| Employ | -- | 736 studies |
| utilization | -- | 6,564 studies |
| psychedelics | 22 studies | 46 studies |
| Hallucinogens | 7 studies | 14 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 |