Table 2.

Correlation between VEGF expression, HPV and p16 in HNSCC patients

	VEGF low		VEGF high		P
	No.	(%)	No.	(%)
HPV					p=0.005b
Negative	53	65	108	82
Positive	28	35	23	18
p16					p=0.07b
Negative	53	66	99	77
Positive	27	34	29	23

^bchi square test