Table 1. The correlation of clinicopathologic variables of NSCLC with BRF2 and MVD.

		BRF2 overexpression				MVD
Variable		No. of patients	no	yes	p	Low	High	P
Age	≤65 years	43	21	22	0.498	17	26	0.453
	>65 years	64	27	37		30	34
Gender	Male	51	20	31	0.263	22	29	0.875
	Female	56	28	28		25	31
Smoking	No	53	24	29	0.931	27	26	0.147
	Yes	54	24	30		20	34
Histology	Adeno	48	25	23	0.175	22	26	0.720
	Squamous	59	23	36		25	34
Differentiation	Well	23	11	12	0.086	7	16	0.195
	Moderate	54	19	35		28	26
	Poor	30	18	12		12	18
Invasion depth	T1	47	23	24	0.453	27	20	0.013
	T2	60	25	35		20	40