title: The radiation pneumonitis syndrome in half-body radiation therapy.
mesh_terms: D006801:Humans; D008168:Lung / Q000528:radiation effects*; D009369:Neoplasms / Q000532:radiotherapy*; D011014:Pneumonia / Q000209:etiology*; D011832:Radiation Injuries / Q000209:etiology*; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy; D013577:Syndrome