4Conboy L, Domar A, O'Connell E. Women at mid-life: symptoms, attitudes, and choices, an internet based survey. Maturitas, 2001,38:129-136.
5Cain VS, Johanres CB, Avis NE, et al. Sexual functioning and practices in a multi-ethnic study of midlife women: baseline results from SWAN. J Sex Res,2003 ,40:266-276.
6Avis NE, Stellato R, Crawford S. Is there an association between menopause status and sexual functioning? Menopause, 2000,7:297-309.
7Lam PM, Leung TN, Haines C,et al. Climacteric symptoms and knowledge about hormone replacement therapy among Hong Kong Chinese women aged 40-60 years. Maturitas, 2003,45:99-107.