title: The palliation of brain metastases: final results of the first two studies by the Radiation Therapy Oncology Group.
mesh_terms: D000553:Ambulatory Care; D001932:Brain Neoplasms / Q000532:radiotherapy / Q000556:secondary*; D001943:Breast Neoplasms / Q000473:pathology; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology; D010166:Palliative Care / Q000379:methods; D011879:Radiotherapy Dosage; D011897:Random Allocation