Table 3. Correlations of KIAA1199 expression with N-cadherin, E-cadherin and vimentin in CCA.

Immunoreactivity	KIAA1199 expression		r-value	P-value
	Low	High
N-cadherin expression
Low	20	30	0.311	<0.001
High	14	113
E-cadherin expression
Low	13	115	-0.371	<0.001
High	21	28
Vimentin expression
Low	19	22	0.351	<0.001
High	15	121