Assertion: viagra's sildenafil | /r/HasProperty | revatio
Facets:
value: viagra
type: OTHER
Source sentences:
text: The safety and efficacy of combinations of sildenafil with other PDE5 inhibitors, or other pulmonary arterial hypertension (PAH) treatments containing sildenafil (REVATIO), or other treatments for erectile dysfunction have not been studied.
text: What should I discuss with my healthcare provider before taking oral sildenafil (Revatio, Viagra)?
text: How should I take oral sildenafil (Revatio, Viagra)?
text: What should I avoid while taking oral sildenafil (Revatio, Viagra)?
text: What other drugs will affect oral sildenafil (Revatio, Viagra)?