Table 4. The HWE for PON3 polymorphisms in control population.

SNPs	Genotypes	Observed	Theoretical	P value
rs11767787	TT	115	117.04	0.106
	CT	35	30.92
	CC	0	2.04
rs13226149	GG	118	119.71	0.144
	AG	32	28.59
	AA	0	1.70
rs17882539	CC	120	121.50	0.174
	CT	30	27
	TT	0	1.5

SNP, single nucleotide polymorphism.