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Ericson Stoen, MD | Authors

Articles

A 35-Year-Old Woman With a Change in HER2 Expression Following Neoadjuvant Chemotherapy for Invasive Breast Cancer

June 15, 2018

A 35-year-old woman noticed a mass in her right breast and underwent a diagnostic workup, including a mammogram that revealed a 2.4-cm mass and ultrasound that showed two adjacent masses, as well as enlarged axillary lymph nodes.