Case reports, 041-048 | DOI: 10.53260/EGO.224016 Undertreatment in older patients with breast cancer Alessandra Surace, Lucia Idda, Elisabetta Trino, Anna Turletti, Cristina Capello, Lorenza Mairone, Chiara Perono Biacchiardi, Stefano Guzzetti, Maria Grazia Baù, Massimiliano Bortolini