Table 4.

Correlations between adjuvant chemotherapy and the combination of Sema4D and PlexinB1 expression

Variables	Total	Sema4D and PlexinB1 expression		p value
	(n = 226)	Both positive	Others
		(n = 63)	(n = 163)
Stage I
Adjuvant chemotherapy
Treated	0(0)	0(0)	0(0)	-
Untreated	58(100)	7(100)	51(100)
stage II
Adjuvant chemotherapy
Treated	13(22.8)	3(27.3)	10(21.7)	0.698
Untreated	44(77.2)	8(72.7)	36(78.3)
Stage III
Adjuvant chemotherapy
Treated	81(73)	35(77.8)	46(69.7)	0.106
Untreated	30(27)	10(22.2)	20(30.3)

Sema4D semaphorin 4D