title: Radiation pneumonitis: a new approach to the derivation of time-dose factors.
mesh_terms: D000328:Adult; D000818:Animals; D002648:Child; D003609:Dactinomycin / Q000008:administration & dosage / Q000627:therapeutic use; D004195:Disease Models, Animal; D006801:Humans; D008168:Lung / Q000528:radiation effects; D008175:Lung Neoplasms / Q000532:radiotherapy*; D051379:Mice; D009362:Neoplasm Metastasis; D011014:Pneumonia / Q000209:etiology*; D011832:Radiation Injuries / Q000517:prevention & control*; D011838:Radiation-Sensitizing Agents / Q000008:administration & dosage; D011878:Radiotherapy / Q000009:adverse effects*; D011879:Radiotherapy Dosage
chemical_list: D011838:Radiation-Sensitizing Agents; D003609:Dactinomycin