title: [Coronary artery bypass grafting. Does the decreasing number of surgeries lead to the need for centralizing operations?].
authors.forename: Kari
authors.initials: K
authors.lastname: Niemelä
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000706:statistics & numerical data*; D001026:Coronary Artery Bypass / Q000706:statistics & numerical data*; D003324:Coronary Artery Disease / Q000175:diagnosis / Q000601:surgery*; D005260:Female; D005387:Finland; D005544:Forecasting; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged