blog navigation

blog posts

  • Team to study health effects of botanical estrogens

    Wild yam is among the many plants and plant extracts sold as "natural" treatments for the relief of menopausal symptoms.

    Wild yam is among the many plants and plant extracts sold as "natural" treatments for the relief of menopausal symptoms.

    Creative commons photo by Marco Schmidt

    Images

blog posts

  • Editor's note: To contact William Helferich, call: 217-244-5414; e-mail:  helferic@illinois.edu.