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World J Cardiol. Oct 26, 2014; 6(10): 1108-1112
Published online Oct 26, 2014. doi: 10.4330/wjc.v6.i10.1108
Figure 1
Figure 1 Digital subtraction images of a myocardial region of interest illustrate the temporal distribution of grey level rise and venous washout of contrast agent during a coronary catheter image sequence.