Antiarrhythmic effect of metoprolol after acute myocardial infarction
ZANG Xiao-guang;LIU Xiao-mei;SU Rui-ying;JIANG Zhi-an;XIAO Wen-liang;TAI Wei-yan;YIN Hong-shan
CLINICAL FOCUS . 2008, (5): 311 -313 .