Take aromatic antiepileptics as a whole, HLA-A*24:02 was identified as another independent risk factor for SJS/TEN in Southern Han Chinese patients, and this strong association was not only in aromatic antiepileptics but also in each individual drug including carbamazepine, lamotrigine, and phenytoin (Shi et al., 2017). This evidence concerns the gene HLA-A and toxic epidermal necrolysis.