title: Open heart surgery in Europe 1990.
authors.affiliation: European Academy of Sciences and Arts, Institute for Cardiac Survey, Salzburg, Austria.
authors.forename: F
authors.initials: F
authors.lastname: Unger
authors.forename: J
authors.initials: J
authors.lastname: Hutter
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000706:statistics & numerical data; D006348:Cardiac Surgical Procedures / Q000706:statistics & numerical data*; D001026:Coronary Artery Bypass / Q000706:statistics & numerical data; D005060:Europe; D006331:Heart Diseases / Q000601:surgery; D016027:Heart Transplantation / Q000706:statistics & numerical data; D006350:Heart Valve Prosthesis / Q000706:statistics & numerical data; D016041:Heart-Lung Transplantation / Q000706:statistics & numerical data; D006801:Humans; D014481:United States