title: [What is radiotherapy].
mesh_terms: D006801:Humans; D011835:Radiation Protection; D011867:Radioisotope Teletherapy; D011878:Radiotherapy; D011882:Radiotherapy, High-Energy; D011883:Radium / Q000627:therapeutic use
chemical_list: D011883:Radium
vernacular_title: Qu'est-ce que la radiothérapie