Cywiński, J <br/><br/>
[Differential calculations of biological electrograms in the applications of cardiology].  [electronic resource] 

 -  Postepy higieny i medycyny doswiadczalnej   
 - 789-92 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0032-5449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography<br/>Humans<br/>Mathematics<br/>Phonocardiography