title: How small changes led to big profits for insulin manufacturers.
authors.affiliation: dcohen@bmj.com
authors.forename: Deborah
authors.initials: D
authors.lastname: Cohen
authors.forename: Philip
authors.initials: P
authors.lastname: Carter
mesh_terms: D003132:Commerce; D003924:Diabetes Mellitus, Type 2 / Q000188:drug therapy* / Q000191:economics; D004345:Drug Industry / Q000191:economics*; D006801:Humans; D007004:Hypoglycemic Agents / Q000191:economics*; D007328:Insulin / Q000031:analogs & derivatives* / Q000191:economics
chemical_list: D007004:Hypoglycemic Agents; D007328:Insulin