1. UCLouvain, Institut de Recherche Experimentale Et Clinique (IREC), Center of Molecular Imaging, Radiotherapy and Oncology (MIRO), Brussels, Belgium
2. Radiation Oncology Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium
3. Medical Oncology Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium
4. Medical Oncology Department, Hopital de Jolimont, Haine Saint Paul, Belgium
5. Radiology Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium