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267 Studies found for: Recruiting, Not yet recruiting, Available Studies | "Headache"
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Terms and Synonyms Searched:

Terms Search Results* Entire Database**
Synonyms
Headache 267 studies 1,607 studies
Cephalalgia 20 studies 86 studies
Cephalgia 5 studies 8 studies
Pain in head 3 studies 9 studies
Head pain 2 studies 10 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

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