共 24 条
[4]
Sildenafil, a novel effective oral therapy for male erectile dysfunction
[J].
BRITISH JOURNAL OF UROLOGY,
1996, 78 (02)
:257-261
[6]
Dennerstein L, 2002, FERTIL STERIL, V77, pS42
[7]
DROLLER MJ, 1993, JAMA-J AM MED ASSOC, V270, P83