We revealed that six single nucleotide polymorphisms (SNPs) of MICA gene (rs116666910, rs145575084, rs116135464, rs189600525, rs148015908, and rs4349859) and HLA‐B*27:05 exhibited significant associations with the susceptibility of TIA in Chinese Han population in our previous study.9 This evidence concerns the gene HLA-B and transient ischemic attack.