title: Comment on: Smiechowski et al. The use of metformin and the incidence of lung cancer in patients with type 2 diabetes. Diabetes Care 2013;36:124-129.
authors: Shih-Wei
authors: SW
authors: Lai
authors: Kuan-Fu
authors: KF
authors: Liao
mesh_terms: D003924:Diabetes Mellitus, Type 2 / Q000188:drug therapy* / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007004:Hypoglycemic Agents / Q000009:adverse effects* / Q000627:therapeutic use*; D008175:Lung Neoplasms / Q000139:chemically induced* / Q000453:epidemiology*; D008297:Male; D008687:Metformin / Q000009:adverse effects* / Q000627:therapeutic use*
chemical_list: D007004:Hypoglycemic Agents; D008687:Metformin