Photo: Dr. Nancy Snyderman in Beaver Creek | VailDaily.com

Photo: Dr. Nancy Snyderman in Beaver Creek

Special to the Daily | Jack AffleckDr. Nancy Snyderman spoke to a sold-out crowd of more than 500 people at the Vail Breast Cancer Awareness Group luncheon Friday in Beaver Creek. She touched on such themes as the balance of power between doctors and patients, hormone replacement therapy, when mammography should be used, the nature of science and the need for women to discover their voices and use them - even if what they have to say sounds unfriendly. The event concluded with a sometimes-feisty question and answer session.