title: Use of angiography in the Veterans Affairs health care system and Medicare.
authors.forename: Henry S
authors.initials: HS
authors.lastname: Loeb
mesh_terms: D015986:Confounding Factors, Epidemiologic; D017023:Coronary Angiography / Q000706:statistics & numerical data*; D003404:Creatinine / Q000097:blood; D019983:Guideline Adherence; D006787:Hospitals, Veterans / Q000706:statistics & numerical data*; D006801:Humans; D007674:Kidney Diseases / Q000150:complications; D009203:Myocardial Infarction / Q000150:complications / Q000000981:diagnostic imaging* / Q000401:mortality; D010043:Outcome and Process Assessment, Health Care; D014481:United States
chemical_list: D003404:Creatinine