title: Letter: Antigenicity of monocomponent insulins.
mesh_terms: D000941:Antigens; D003920:Diabetes Mellitus / Q000276:immunology; D004340:Drug Contamination; D006801:Humans; D007328:Insulin / Q000032:analysis / Q000138:chemical synthesis / Q000276:immunology*; D007330:Insulin Antibodies / Q000302:isolation & purification*
chemical_list: D000941:Antigens; D007328:Insulin; D007330:Insulin Antibodies