Differences of the Morphology of Subaxial Cervical Spine Endplates between Chinese and White Men and Women

Table 2

Dimensions of linear parameters categorized by race.

	Race	C3	C4	C5	C6	C7
EPWu (mm)	Chinese				17.2 ± 2.3
	White				18.7 ± 2.5
	value	0.03	0.02	0.02	0.03	0.36
EPDu (mm)	Chinese				15 ± 2
	White				16.5 ± 2
	value	0.38	0.65	0.04	0.03	0.03
EPWl (mm)	Chinese				19.3 ± 2.8
	White				20.6 ± 2.4
	value	0.01	0.03	0.04	0.39	0.16
EPDl (mm)	Chinese				16.5 ± 2
	White				18.4 ± 1.7
	value	0.56	0.43	0.03	0.01	0.04
EPWu/EPDu	Chinese				1.16 ± 0.15
	White				1.16 ± 0.24
	value	0.66	0.33	0.79	0.93	0.82
EPWl/EPDl	Chinese
	White
	value	0.24	0.03	0.43	0.26	0.78