Table 3.

The Association Between EphB3 Expression and Dysadherin Expression in ECC

	EphB3	Dysadherin		Total
		−	+
	−	13	45	58
	+	32	10	42
Total		45	55	100

Notes: χ² =28.464, P = 0.000.

Abbreviations: −, negative expression; +, positive expression.