Comorbidity in elderly NSCLC patients.
Miyazaki
K
K
Kikuchi
N
N
Satoh
H
H
Sekizawa
K
K
Janssen-Heijnen
M L G
ML
Coebergh
J W W
JW
D000368:Aged; D000787:Angina Pectoris / Q000453:epidemiology; D002289:Carcinoma, Non-Small-Cell Lung / Q000401:mortality*; D015897:Comorbidity; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality*