title: Early intravenous atenolol treatment in suspected acute myocardial infarction.
mesh_terms: D001262:Atenolol / Q000008:administration & dosage* / Q000009:adverse effects; D002986:Clinical Trials as Topic; D003402:Creatine Kinase / Q000378:metabolism; D004562:Electrocardiography; D006339:Heart Rate; D006801:Humans; D007275:Injections, Intravenous; D007527:Isoenzymes; D009203:Myocardial Infarction / Q000175:diagnosis / Q000188:drug therapy* / Q000201:enzymology; D011412:Propanolamines / Q000008:administration & dosage*
chemical_list: D007527:Isoenzymes; D011412:Propanolamines; D001262:Atenolol; D003402:Creatine Kinase