détecteur (5) exposition (3) Imaging systems (3) Head (3) rayonnement (2) organe (2) mesure (méthode analytique) (2) dose (2) étalonnage (2) Nossa Senhora do Monte (2) Calibration (2) Acquisition (2) Programs (2) Rates (2) Work (2) Swiss (2) Radiation (2) Patients (2) Organ (Musical instrument) (2) Measurement (2) Ionizing radiation (2) Ghosts (2) Fluoroscopy (2) Calibration (2) Apparitions (2) Reference (2) Rates (2) Patients (2) Quality (2) Organs (2)