title: Human proinsulin: some considerations in the development of a specific immunoassay.
mesh_terms: D000818:Animals; D002417:Cattle; D006801:Humans; D007118:Immunoassay; D007328:Insulin / Q000032:analysis / Q000096:biosynthesis*; D007515:Islets of Langerhans / Q000378:metabolism; D010452:Peptide Biosynthesis; D051381:Rats; D013552:Swine
chemical_list: D007328:Insulin