5Luctkar-Flude M,Groll D,Woodend K,et al.Fatigue and physi- cal activity in older patients with cancer:a six-month follow-up study oncology[J].Oncol Nurs Forum, 2009,36 (2):194-202.
6Agarwal M, Hamilton J B,Moore C E,et al.Predictors of depres- sion among older African American cancer patients[J].Cancer Nur,2010, 33(2) : 156-163.
7Sarna L,Padilla G,Holmes C,et al.Quality of life of long-term survivors of non-small-cell lung cancer[J].J Clin 0ncol,2002,20(13): 2920-2929.
8Sarna L,Cooley M E,Brown J K,et al.Symptom severity 1 to 4 months after thoracotomy for lung cancer[J].Am J Crit Care,2008,17 ( 5 ) :455-467.
9Handy J R Jr,Asaph J W,Skokan L,et al.What happens to pa- tients undergoing lung cancer surgery:outcomes and quality of life be- fore and after surgery[J].Chest,2002, 122( 1 ):21-30.