The survival of patients with inoperable lung cancer: a large-scale randomized study of radiation therapy versus placebo.
D000230:Adenocarcinoma / Q000532:radiotherapy; D002277:Carcinoma / Q000532:radiotherapy; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality* / Q000532:radiotherapy*; D008297:Male; D008875:Middle Aged; D010166:Palliative Care; D010919:Placebos; D011379:Prognosis; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy
D010919:Placebos