THE SINGLE BEST STRATEGY TO USE FOR VIAGRA

At 24 hrs the plasma levels of sildenafil have been even now close to two hundred ng/mL, in comparison to roughly 5 ng/mL when sildenafil was dosed alone. This can be in line with ritonavir's marked results on a wide number of P450 substrates. VIAGRA experienced no effect on ritonavir pharmacokinetics [see DOSAGE AND ADMINISTRATION and DRUG INTERAC