?? ???? ??? ??? ???? ????????? ?? ????, ??? ???? ??? ???. ??? ??? ?????? ??? ???? ? ???? ???, ?? ???? ??? ??? ?? ? ??? ?????. ???????? ?? ???? ???? ???? ???? ??, ???? ?? ???? ???? ? ?? ? ?????.???? ?? ??? ??? ?, ????? ??? ??? ?????. ??? ???? ??? ?? ????? ??? ??? ??? ????, ???? ??? ???? ??? ??? ?????. ??? ??? ?? ???, ??? ???? ??? ???? ??? ???? ? ???

The key indication of sildenafil is therapy of erectile dysfunction (incapacity to sustain a satisfactory erection to accomplish sexual intercourse).Sildenafil and/or N-desmethylsildenafil, its important active metabolite, could possibly be quantified in plasma, serum, or full blood to evaluate pharmacokinetic standing in Individuals acquiring the