Rationale for the Use of Upfront Whole Brain Irradiation in Patients with Brain Metastases from Breast Cancer oleh Agnes V. Tallet, David Azria, Emilie Le Rhun, Fabrice Barlesi, Antoine F. Carpentier, Antony Gonçalves, Sophie Taillibert, Frédéric Dhermain, Jean-Philippe Spano, Philippe Metellus