Table 2.

The characteristics of TCGA cases.

Characteristic	TCGA-05-4402	TCGA-05-4424	TCGA-05-5425	TCGA-49-6742	TCGA-73-A9RS
Gender	Female	Male	Male	Male	Male
Age	57	70	68	70	41
Pathologic stage	Stage IV	Stage IIB	Stage IIB	Stage IIA	Stage IIB
Primary diagnosis	Adenocarcinoma with mixed subtypes	Adenocarcinoma with mixed subtypes	Adenocarcinoma with mixed subtypes	Mucinous adenocarcinoma	Adenocarcinoma, NOS
Site of resection or biopsy	Lower lobe, lung	Upper lobe, lung	Lung, NOS	Upper lobe, lung	Upper lobe, lung
Therapy drug name	Erlotinib	Erlotinib	Gefitinib Erlotinib	MDX-1106 clinical trial	Bevacizumab
Vital status	Dead	Alive	Alive	Dead	Dead