The aim of the present study was to evaluate whether the phenotypic heterogeneity of adult onset autoimmune diabetes based on GADA titre is associated with PTPN22 C1858T polymorphism.

• 在本研究的目的是评价是否表型的异质性成人发病自身免疫性糖尿病的基础上谷氨酸脱羧酶抗体滴度相关ptpn22 c1858t多态性。