title: Adding noninsulin antidiabetic drugs to metformin therapy for type 2 diabetes.
authors.forename: Dario
authors.initials: D
authors.lastname: Giugliano
authors.forename: Katherine
authors.initials: K
authors.lastname: Esposito
mesh_terms: D003924:Diabetes Mellitus, Type 2 / Q000188:drug therapy*; D006442:Glycated Hemoglobin / Q000187:drug effects*; D006801:Humans; D007004:Hypoglycemic Agents / Q000627:therapeutic use*; D008687:Metformin / Q000627:therapeutic use; D015990:Placebo Effect
chemical_list: D006442:Glycated Hemoglobin; D007004:Hypoglycemic Agents; D008687:Metformin; C517652:hemoglobin A1c protein, human