Table 1.

Sequence of primers used for PCR amplification of the region of interest of the CYP2C19 gene.

Variant	Position on gene	Change	Primer name	Primer sequence	Length	Size of product
*2	681	G to A	V2f	AATTACAACCAGAGCTTGGC	20	169 bp
			V2r	TATCACTTTCCATAAAAGCAAG	22
*3	636	G to A	V3f	TATTATTATCTGTTAACTAATATGA	25	329 bp
			V3r	ACTTCAGGGCTTGGTCAATA	20
*17	−806	C to T	V17f	AAATTTGTGTCTTCTGTTCTCAATG	25	143 bp
			V17r	AGACCCTGGGAGAACAGGAC	20