Phosphodiesterase type 5 (PDE5) inhibitors have been shown to be effective, safe and well-tolerated by patients.
Vardenafil waxaa lagu xaqiijiyay in uu yahay jiil cusub oo fosfodiesterase 5 (PDE5) inhibitor, iyo vardenafil hydrochloride waa mid aad u awood badan, aad u xiisa badan, oo si fiican u dulqaatay.