Table 1.

Patient and control group information

		Cases	Controls	P value
Age		70 ± 13	68 ± 12	0.26
Gender	Male	52	49	0.57
	Female	46	51
Grading	G1	5	-
	G2	65	-
	G3	21	-
	N.D.a	7	-
Position	Cecum	1	-
	Ascending colon	33	-
	Transverse colon	9	-
	Descending colon	12	-
	Sigmoid colon	20	-
	Rectum	23	-

^aNot Determined.