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Revatio vs. Viagra: What Is the Difference?
However, Revatio is used for pulmonary arterial hypertension (PAH), whereas Viagra is used for erectile dysfunction (ED).
pharmaphorum5年
Pfizer’s Revatio flunks paediatric hypertension study
Revatio (sildenafil citrate ... s product portfolio since Viagra was approved as the first oral therapy for ED in the late 1990s. It is also approved for the treatment of paediatric PAH ...