Terms and Synonyms Searched:
Terms | Search Results* | Entire Database** |
---|---|---|
Synonyms | ||
sleep | 1,839 studies | 17,971 studies |
Sleeping | 390 studies | 2,059 studies |
sleep duration | 1,143 studies | 1,143 studies |
Duration of sleep | 122 studies | 122 studies |
duration | 1,839 studies | 49,237 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 |