are allergic to sildenafil, as contained in VIAGRA and Revatio®, or any with the ingredients in VIAGRAchoose any medicines termed nitrates, often prescribed for upper body soreness, or guanylate cyclase stimulators like Adempas® (riociguat) for pulmonary hypertension. Your blood pressure level could drop to an unsafe stageFalsified and substandar
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Article Under Review