Guth, B D <br/><br/>
I(f) current mediates beta-adrenergic enhancement of heart rate but not contractility in vivo.  [electronic resource] 

 -  Basic research in cardiology   
 - 192-202 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0300-8428 
<br/><br/><label>Standard No.: </label>10.1007/BF00805662  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adrenergic beta-Agonists--pharmacology<br/>Animals<br/>Benzazepines--pharmacology<br/>Cardiovascular Agents--pharmacology<br/>Dose-Response Relationship, Drug<br/>Heart Rate--drug effects<br/>Isoproterenol--pharmacology<br/>Male<br/>Myocardial Contraction--drug effects<br/>Norepinephrine--pharmacology<br/>Receptors, Adrenergic, beta--drug effects<br/>Sinoatrial Node--drug effects<br/>Swine