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25 Studies found for: VARDENAFIL AND IIEF AND questions

Terms and Synonyms Searched:

Terms Search Results* Entire Database**
Synonyms
VARDENAFIL 25 studies 90 studies
levitra 20 studies 68 studies
Staxyn 2 studies 3 studies
IIEF 25 studies 867 studies
questions 25 studies 41,935 studies
Query -- 541 studies
requests -- 2,445 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:

Click on a related term to refine your search.
This will narrow your search by adding an additional search term.
If your search becomes too narrow (finds too few studies), broaden it by removing search terms with the Modify Search page.

B Bay
D dysfunction
Erectile Dysfunction
E Erectile
Erectile Dysfunction
I IIEF
L Levitra
S sexual
V Vardenafil