The retrospective observational study of vildagliptin/metformin was conducted after its protocol was approved by the institutional review board (Ulsan University Hospital, IRB no: 2012C075). Consent Informed consent was obtained from all patients included in these Pcdha10 studies. Disclosure The study … Continue reading The retrospective observational study of vildagliptin/metformin was conducted after its protocol was approved by the institutional review board (Ulsan University Hospital, IRB no: 2012C075)