NIH: Menopausal Hormone Therapy Information
Links to informational resource on the long-term and short-term hormone use and other issues related to women's health during and after menopause.
familydoctor.org: What Is Hormone Replacement Therapy?
Explains why hormone replacement therapy (HRT) has been prescribed for menopausal women and describes changes in attitudes towards HRT as a result of the Women's Health Initiative.
MedicineNet.com: Hormone Therapy
Explains the use of the hormones estrogen and progestin to treat symptoms and side effects of menopause.