Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) The MIAMI Trial Research Group,Metoprolol in acute myocardial infarction (MIAMI): A randomized placebo-controlled international trial.,Eur Herat J,,,1985,6,,199-226,https://cir.nii.ac.jp/crid/1570572699367887616,