Sildenafil - Information from Answers.com
Sildenafil citrate, sold as Viagra, Revatio and under various other trade names, ...
primary competitors on the market are tadalafil (Cialis) and vardenafil (Levitra).
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Vardenafil - Information from Answers.com
Vardenafil's indications and contra-indications are the same as with other PDE5
inhibitors; it is closely related in function to sildenafil citrate (Viagra) and tadalafil ...
www.answers.com/topic/vardenafil

cGMP-specific phosphodiesterase type 5 - Wikipedia, the free ...
Sildenafil, vardenafil, and tadalafil are PDE5 inhibitors that are significantly more
potent and selective than ... Viagra contains sildenafil citrate packaged as a pill.
www.answers.com/topic/ cgmp-specific-phosphodiesterase-type-5

PDE5 inhibitor - Information from Answers.com
Sildenafil citrate, one of the PDE5 inhibitors, is also indicated for the treatment of
pulmonary hypertension. Other PDE5 inhibitors such as tadalafil and vardenafil ...
www.answers.com/topic/pde5-inhibitor

Tadalafil - Information from Answers.com
Tadalafil is a PDE5 inhibitor, currently marketed in pill form for treating ... third ED
prescription drug pill (after sildenafil citrate (Viagra) and vardenafil (Levitra)).
www.answers.com/topic/tadalafil

PDE5 drug design - Information from Answers.com
Drugs that inhibit PDE5, sildenafil, tadalafil and vardenafil, have been used as
treatment for erectile .... "Effect of sildenafil citrate on the cardiovascular system.".
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diethylcarbamazine citrate: Definition from Answers.com
diethylcarbamazine citrate ( ) n. An anthelmintic agent, C ... An antifilarial agent
used in dogs as the citrate salt for the prevention of heartworm. Used also for the ...
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Is there a generic form of tadalafil
Is there a generic form of tadalafil? Answer It! In: Health, Men's Health, ... Viagra
is the brand name of sildenafil citrate, made by Pfizer. The patent has already ...
wiki.answers.com/Q/Is_there_a_generic_form_of_tadalafil

Viagra Questions including "Sildenafil Citrate Oral jelly Clinical data"
Viagra Questions including "Sildenafil Citrate Oral jelly Clinical data" and "Will
Viagra show up in a blood test" ... Cialis contains Tadalafil, while VIagra
Sildenafil.
wiki.answers.com/Q/FAQ/7206-10