Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Natural History | 9 studies | 1,580 studies |
| History | 9 studies | 16,179 studies |
| Historical | 1 studies | 2,148 studies |
| hos | -- | 159 studies |
| Personal Health Record | -- | 71 studies |
| Natural | 9 studies | 6,724 studies |
| gm1 | 9 studies | 29 studies |
| Monosialotetrahexosylganglioside | -- | 6 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 |