title: C-peptide and HLA antigens in long-standing juvenile diabetes.
mesh_terms: D000328:Adult; D002096:C-Peptide / Q000097:blood*; D003922:Diabetes Mellitus, Type 1 / Q000276:immunology / Q000378:metabolism*; D006680:HLA Antigens / Q000032:analysis*; D006801:Humans; D007328:Insulin / Q000096:biosynthesis; D008136:Longevity; D010455:Peptides / Q000097:blood*
chemical_list: D002096:C-Peptide; D006680:HLA Antigens; D007328:Insulin; D010455:Peptides