Phosphodiesterase 5 Inhibitor
Drugs in this Class
The drugs that are in this drug class may include:
- Sildenafil Citrate
- Viagra Professional Sample
- Sildenafil: Sildenafil Tablets are used to treat Pulmonary Arterial Hypertension (WHO Group I) to improve the ability of adults to exercise ... More on Sildenafil »
- Sildenafil Citrate: Sildenafil Citrate is a generic drug that has a variety of different formulations... ... More on Sildenafil Citrate »
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