title: Immunohistological, ultrastructural and biochemical investigations of human insulinomas.
mesh_terms: D007516:Adenoma, Islet Cell / Q000378:metabolism / Q000473:pathology; D002845:Chromatography; D005455:Fluorescent Antibody Technique; D006801:Humans; D007328:Insulin / Q000378:metabolism; D010190:Pancreatic Neoplasms / Q000378:metabolism / Q000473:pathology; D010456:Peptides, Cyclic / Q000378:metabolism
chemical_list: D007328:Insulin; D010456:Peptides, Cyclic