Id4 and FABP7 are preferentially expressed in cells with astrocytic features in oligodendrogliomas and oligoastrocytomas

Table 3 Cox regression analyses of FABP7 and Id4 immunoreactivity in relation to the survival of ODG and OAC patients

Tumor	Markers	Immunoreactivity Status	no. of cases	p
ODG	FABP7 & Id4	MG+ vs. MG-	4 vs. 11	0.524
	FABP7	cyto/nuc+ or cyt+ vs. -	8 vs. 2	0.859
OAC		nuc+ vs. nuc-	5 vs. 5	0.581
	Id4	cyto/nuc+ or cyt+ vs. -	5 vs. 5	0.573

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