비아그라에 대해 알려지지 않은 사실

비아그라에 대해 알려지지 않은 사실

VIAGRA has sildenafil, which is similar medication present in another drug called REVATIO. REVATIO is used to treat a uncommon disorder known as pulmonary arterial hypertension (PAH).Major coronary heart symptoms such as fast, irregular, or pounding heartbeats; fluttering in the chest; shortness of breath; and sudden dizziness, lightheartedness, or

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