Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) C Langer and C Scott and R Byhardt and B Movsas and W Sause and R Komaki and J Lee and W Curran,Effect of advanced age on outcome in Radiation Therapy Oncology Group studies of locally advanced NSCLC (LA-NSCLC),Lung Cancer,0169-5002,Elsevier BV,2000-09,29,1,104,https://cir.nii.ac.jp/crid/1363670320326907904,https://doi.org/10.1016/s0169-5002(00)80341-4