title: President's page: plan, do, study, act: a proven path to progress.
authors: William A
authors: WA
authors: Zoghbi
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000592:standards*; D002309:Cardiology / Q000592:standards* / Q000639:trends; D002986:Clinical Trials as Topic; D004502:Education, Medical, Continuing / Q000639:trends; D015438:Health Behavior; D006295:Health Resources / Q000706:statistics & numerical data*; D006801:Humans; D008484:Medicaid; D006278:Medicare; D009203:Myocardial Infarction / Q000517:prevention & control*; D010043:Outcome and Process Assessment, Health Care / Q000379:methods; D010351:Patient Discharge / Q000592:standards*; D015397:Program Evaluation / Q000379:methods; D058996:Quality Improvement; D019984:Quality Indicators, Health Care; D012042:Registries; D012955:Societies, Medical; D020521:Stroke / Q000517:prevention & control*; D009626:Terminology as Topic; D013997:Time Factors; D014481:United States; D019564:Unnecessary Procedures / Q000639:trends*