[Retracted] The rs13347 Polymorphism of the CD44 Gene Is Associated with the Risk of Kidney Stones Disease in the Chinese Han Population of Northeast Sichuan, China

Table 5

Comparison of clinical characteristics of KSD patients with different genotypes of rs13347 in the CD44 gene.

	KSD patient (, %)
	CC	CT	TT
Age (year)				0.096^b	0.909
BMI				0.204^b	0.816
Gender				7.366^a	0.025
Male	9 (13.6)	36 (54.5)	21 (31.8)
Female	12 (35.3)	11 (32.4)	11 (32.4)
Recurrence or not				14.524^a	0.001
Yes	5 (8.3)	33 (55.0)	22 (36.7)
No	16 (40.0)	14 (35.0)	10 (25.0)

Note: a means the statistic is . b means the statistic is .