TABLE 1.

Predisposing gene analysis of whole‐exome sequencing

Name	Sequence (5′–3′)
SCN5A exon 27 forward primer	CGCTTATGTCAAGTGGGAGG
SCN5A exon 27 reverse primer	AAGGAAGTGGAGGAGATGGAG
KCNH2 exon 3 forward primer	GACCTCTGATGCTCGCTCTG
KCNH2 exon 3 reverse primer	CCCACCCTTCAGTAGTCCC