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197 Studies found for: opioid use | Recruiting, Not yet recruiting, Available Studies | Chemical compound
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Terms and Synonyms Searched:

Terms Search Results* Entire Database**
Synonyms
opioid use 197 studies 1,653 studies
narcotics use 1 studies 244 studies
Chemical compound 197 studies 6,000 studies
Chemically 197 studies 5,805 studies
Chemical -- 256 studies
compound -- 487 studies
compounded -- 14 studies
compounding -- 2 studies
Chemical 197 studies 6,000 studies
Chemically 197 studies 5,805 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