Table 2.

 Distributions and allele frequencies of the IVS3+18C>T and +726G>A genotypes in patients with pulmonary tuberculosis

SNPs		Case (n = 101)	Control (n = 106)	P‐valuesa
IVS3+18C>T	Genotypes
	C/C	0.7624	0.8774	0.031
	C/T	0.2277	0.1132	0.028
	T/T	0.0099	0.0094	nd
	Allele frequencies
	C	0.8762	0.934	0.043
	T	0.1238	0.066
+726G>A	Genotypes
	G/G	0.2079	0.3019	0.259
	G/A	0.5941	0.434	0.021
	A/A	0.198	0.2642	0.1215
	Allele frequencies
	G	0.505	0.5189	0.777
	A	0.495	0.4811

^aUNPHASED program v3.0.12 was used for statistical analysis (Barrett et al., 2005).

nd, not determined; SNPs, sigle nucleotide polymorphisms.