LBX1 and androgen insensitivity syndrome: We anticipate that the outcomes of this systemic review will indicate that several variants implicated by GWAS and replicated across multiple ethnic groups, including LBX1 [22, 23, 26, 27, 31, 61–73] and GPR126 [24, 27, 73–78], will statistically associate with an increased risk of AIS development.