“…C.G1879A (p.A627T) and c.G682T (p.E228X) are two common variants that have been reported by a number of studies in China, including Taiwan (Cao et al, 2018 ; Chang, 2003 ; Du et al, 2016 ; Jiang, Sun, et al, 2016 ; Jiang, Wu, et al, 2016 ; Mak et al, 1998 ). Furthermore, c.G682T has also been reported in other Asian countries, such as Korea (Han et al, 2015 ), Russia (Zakharova et al, 2005 ), and others (Reiman et al, 2016 ).…”