INS and type 1 diabetes mellitus: An 8-year-old New Zealand European girl was diagnosed with T1D (positive glutamic acid decarboxylase antibodies (>2000 IU/mL) and negative anti–insulinoma-associated antigen 2 antibodies (<10 IU/mL) and was treated with insulin glargine and premeal insulin aspart, requiring 0.6 U/kg/day of insulin.