Table 1.

FOLR1, DHFR, and MTRR expression in different tissues.

Groups	Total	FOLR1		DHFR		MTRR
		Expression	P value	Expression	P value	Expression	P value
Malignant	80	5.951 ± 0.321	0.001	0.244 ± 0.026	0.001	1.044 ± 0.088	0.001
Benign	50	3.003 ± 0.222		0.776 ± 0.071		0.687 ± 0.059
Normal	30	1.663 ± 0.181		0.532 ± 0.041		0.432 ± 0.055