ZERA, E <br/><br/>
[Cardiac disorders in gastrointestinal diseases].  [electronic resource] 

 -  Wiadomosci lekarskie (Warsaw, Poland : 1948)  Oct 1954 
 - 509-15 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0860-8865 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal Diseases--physiology<br/>Heart<br/>Heart Diseases