Appropriateness of invasive cardiovascular interventions in German hospitals (2000-2001): an evaluation.
Beyersdorf
F
F
Department of Cardiovascular Surgery, Albert-Ludwigs-Universität Freiburg, Freiburg, Germany.
D015906:Angioplasty, Balloon, Coronary / Q000706:statistics & numerical data; D002318:Cardiovascular Diseases / Q000453:epidemiology / Q000601:surgery / Q000628:therapy*; D001026:Coronary Artery Bypass / Q000706:statistics & numerical data; D005858:Germany / Q000453:epidemiology; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D019060:Minimally Invasive Surgical Procedures / Q000706:statistics & numerical data; D016032:Randomized Controlled Trials as Topic