Background Angiographic evaluation of left main coronary artery(LMCA) bifurcation lesions is often limited. two dimensional(2D) quantitative coronary angiography(QCA) with segmental analysis provides accuracy for quan...
To investigate the value of N-terminal prohormone brain natriuretic peptide (NT-proBNP) in the evaiuation of the coronary artery condition ( degree of the coronary artery lesion severity and complexity) in patient...