Dabrowska, B <br/><br/>
[Apex beat curve].  [electronic resource] 

 -  Polskie Archiwum Medycyny Wewnetrznej  1965 
 - 709-15 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heart Function Tests<br/>Humans<br/>Kinetocardiography