Table 1.

Primer and probe sequence.

Gene name	Type	Primer sequence
GSTM1	Primer	Positive: 5′-CACCTGCATTCGTTCATGTGAC-3′ and inverse: 5′-CAGAGAGGG-AGGGGCACTCA-3′
	Hybridization probe	6FAM-TTCAGTCCTGCCATGAGCAGGCACA-TAMRA
GSTT1	Primer	Positive: 5′-AAGTCCCAGAGCACTCACCTCC-3′ and inverse: 5′-CAGTGCATC-ATTCTCTCATCTGGC-3′
	Hybridization probe	6FAM-CACCATCCCCACCCTGTCTTCCCA-TAMRA