S. Firat

Comorbidity and KPS are independent prognostic factors in stage I non-small-cell lung cancer

S. Firat, Michael Bousamra, Elizabeth Gore et al. · International Journal of Radiation Oncology*Biology*Physics · 2002 · 198 citations

Prognostic Biomarkers, Advanced Lung Disease, Medicine +7

Comorbidity and Karnofksy performance score are independent prognostic factors in stage III non-small-cell lung cancer: an institutional analysis of patients treated on four RTOG studies

S. Firat, Roger W. Byhardt, Elizabeth Gore · International Journal of Radiation Oncology*Biology*Physics · 2002 · 193 citations

Karnofksy Performance Score, Advanced Lung Disease, Medicine +9

Interfractional Variations in Patient Setup and Anatomic Change Assessed by Daily Computed Tomography

X. Allen Li, X. Sharon Qi, Marissa Pitterle et al. · International Journal of Radiation Oncology*Biology*Physics · 2007 · 125 citations

Computed Tomography, Patient Setup, Imaging Anatomy +11

Long-Term Results of an RTOG Phase II Trial (00-19) of External-Beam Radiation Therapy Combined With Permanent Source Brachytherapy for Intermediate-Risk Clinically Localized Adenocarcinoma of the Prostate

C.A. Lawton, Yan Yan, W. Robert Lee et al. · International Journal of Radiation Oncology*Biology*Physics · 2012 · 66 citations

Long-term Results, Radiation Medicine, Health Sciences +8

Age Is Independent of Comorbidity Influencing Patient Selection for Combined Modality Therapy for Treatment of Stage III Nonsmall Cell Lung Cancer (NSCLC)

S. Firat, Adam Pleister, Roger W. Byhardt et al. · American Journal of Clinical Oncology · 2006 · 62 citations