Mayo Clinic researchers have discovered that a chemical known as endoxifen appears to be the primary metabolite responsible for the effectiveness of tamoxifen in treating breast cancer, and that it wo… more →
Mayo Clinic Newswisdomthatheals wrote 4 months ago: Many athletes use a substance called IGF-1 or Insulin like Growth Factor in order to improve enduran … more →
jstreed wrote 7 months ago: Mayo Clinic researchers have discovered that a chemical known as endoxifen appears to be the primary … more →