48th Annual Meeting of the American Society of Clinical Oncology: aspectos relevantes en cáncer de mama

The most important world congress on cancer is the Annual Meeting of the American Society of Clinical Oncology (ASCO), where the most notable findings in the distinct fields of oncology are presented. This year, the main novelty in breast cancer was related to the first line treatment of metastatic HER2 disease with the development of pertuzumab. This article summarizes the innovations presented in the field of breast carcinoma.