Table 1.

Association between EREG expression and Clinicopathologic Characteristics of the 120 esophageal cancer patients

Variables	EREG expression		P value
	Negative	Positive
Age	59.2±10.7	61.7±10.1	0.231
Gender			0.502
Male	17	47
Female	18	38
T			0.000
T1	8	9
T2	11	5
T3	13	57
T4	2	14
N			0.022
N0	18	26
N1	16	59
M			0.36
M0	35	83
M1	0	2
Grade			0.029
High	5	17
Moderate	23	42
Low	4	25