Janas R, Gburek T, Cisowski M, Wilczyński M, Białkowska B, Bochenek A. [Retrospective assessment of influence of pre-and intra-operative risk factors on early and late surgical results in patients with coronary heart disease and severly impaired left ventricle function who underwent coronary artery bypass grafting]. Wiad Lek. 2004;57(9-10):413–20. PMID: 15765754.
[Retrospective assessment of influence of pre-and intra-operative risk factors on early and late surgical results in patients with coronary heart disease and severly impaired left ventricle function who underwent coronary artery bypass grafting]