Whole exome sequencing in Brugada and long QT syndromes revealed novel rare and potential pathogenic mutations related to the dysfunction of the cardiac sodium channel oleh Jia Chen, Hong Li, Sicheng Guo, Zhe Yang, Shaoping Sun, JunJie Zeng, Hongjuan Gou, Yechang Chen, Feng Wang, Yanping Lin, Kun Huang, Hong Yue, Yuting Ma, Yubi Lin