Sexual psychophysiology and effects of sildenafil citrate in oestrogenised Ladies with obtained genital arousal disorder and impaired orgasm: a randomised controlled demo (Basson and Brotto, 2000)??? ??? ????? ???? ??? ? ?? ??? ??? ???? ?? ?????.?? ???? ???? ??? ?? ?? ?? ??? ? ??? ?? ? ???? ??? ????. ??? ??? ?? ????? ??? ??? ??? ????? ??? ??? ?? ??