Izquierdo, J J <br/><br/>
The influence of excision and treatment with saline on the pace-maker of the frog's heart.  [electronic resource] 

 -  The Journal of physiology  Jan 1930 
 - 363-74 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-3751 
<br/><br/><label>Standard No.: </label>10.1113/jphysiol.1930.sp002621  doi