?? ????: ?? ?? ?? ??(?? ??? ??, ?????, ??? ?)? ????? ?? ? ???? ???? ????.‘?? ?? ???? ??’, ‘? ???? ?? ?? ??’. ?? ??? ??? ?? ??? ??? ??? ??? ? ??? ????.Sildenafil really should not be utilized if sexual action is inadvisable because of underlying cardiovascular possibility factors.[31]????? ?????? ??? ??? ??? ??? ?? ?? ?? ?? ??? ???? ????????