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26 Studies found for: VARDENAFIL AND IIEF AND Placebo

Terms and Synonyms Searched:

Terms Search Results* Entire Database**
VARDENAFIL 26 studies 89 studies
levitra 20 studies 68 studies
Staxyn 2 studies 3 studies
IIEF 26 studies 849 studies
Placebo 26 studies 76,759 studies
placebo-controlled 12 studies 31,606 studies
sham treatment 1 studies 619 studies
fake drug -- 2 studies
sham therapy -- 184 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

Related Terms: