Table 3.

Magnitudes of coronal curves did not show a significant difference between groups, however mean sagittal curve magnitude of the heparin group was significantly lower than the control group.

	Group	n	Mean (degrees)	StDev	P value
Coronal	Heparin	16	12, 13	3, 757	0.167
	Control	15	10, 07	4, 284
Sagittal	Heparin	19	59, 32	5, 726	0.001
	Control	23	65, 13	4, 137