title: Insulin: fifty years ago.
mesh_terms: D001363:Awards and Prizes; D003920:Diabetes Mellitus / Q000188:drug therapy / Q000266:history*; D049673:History, 20th Century; D007328:Insulin / Q000266:history* / Q000627:therapeutic use; D009864:Ontario; D010678:Philately
chemical_list: D007328:Insulin