Evaluation of viable myocardium in patients with acute myocardial infarction by using low dose dobutamine stress echocardiography
CHANG Chao;ZHAO Xiu-feng;XIN Shuan-li;ZHANG Hua-tang;LI Zhi-mei;ZHANG Jian-wei;MENG Li-min
Clinical Focus . 2012, (6): 500 -501505 .