Bolognesi, R <br/><br/>
[The antiarrhythmic effect of metoprolol (author's transl)].  [electronic resource] 

 -  Giornale italiano di cardiologia  1980 
 - 356-8 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Controlled Clinical Trial; English Abstract; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0046-5968 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arrhythmias, Cardiac--drug therapy<br/>Clinical Trials as Topic<br/>Humans<br/>Metoprolol--therapeutic use<br/>Middle Aged<br/>Placebos<br/>Propanolamines--therapeutic use