[Retracted] Expression of Dickkopf-1 and Twist2 in Cervical Squamous Cell Carcinoma and Their Correlation with Vasculogenic Mimicry

Table 5

Relationship between DKK1 and Twist2.

Wnt/β-catenin-related protein	Case number	Twist2		x^2	value
		+	−
DKK1
+	52	30	22	6.92	0.009
−	64	50	14