Cseppentö, A <br/><br/>
Phentolamine antagonizes the hypoxia-induced suppression of myocardial contractility and sinu-atrial pacemaker activity.  [electronic resource] 

 -  Acta physiologica Hungarica  1990 
 - 73-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0231-424X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Electric Stimulation<br/>Guinea Pigs<br/>Heart--physiology<br/>Hypoxia--physiopathology<br/>In Vitro Techniques<br/>Myocardial Contraction--drug effects<br/>Phentolamine--pharmacology<br/>Sinoatrial Node--drug effects