title: On-pump coronary artery bypass grafting may have better long-term effects.
mesh_terms: D001026:Coronary Artery Bypass / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods / Q000401:mortality; D006355:Heart-Lung Machine; D017052:Hospital Mortality; D006801:Humans; D015201:Meta-Analysis as Topic; D016019:Survival Analysis; D013997:Time Factors; D016896:Treatment Outcome