title: C-peptide and proinsulin after oral glucose.
mesh_terms: D000328:Adult; D002096:C-Peptide / Q000097:blood*; D003920:Diabetes Mellitus / Q000097:blood; D005947:Glucose / Q000008:administration & dosage*; D006801:Humans; D007515:Islets of Langerhans / Q000166:cytology; D008875:Middle Aged; D010455:Peptides / Q000097:blood*; D011384:Proinsulin / Q000097:blood*; D011863:Radioimmunoassay
chemical_list: D002096:C-Peptide; D010455:Peptides; D011384:Proinsulin; D005947:Glucose