摘要：Several observational studies have examined vitamin D pathway polymorphisms and their association with type 1 diabetes (T1D) susceptibility, with inconclusive results. We aimed to perform a systematic review and meta-analysis assessing associations between selected variants affecting 25-hydroxyvitamin D [25(OH)D
关键词：diabetes mellitus; type 1; meta-analysis; polymorphism; single nucleotide; vitamin D; 25-hydroxyvitamin D; CYP2R1
