Zednikova, M <br/><br/>
Precordial contrast echocardiographic detection of patent ductus arteriosus in small preterm infants.  [electronic resource] 

 -  Pediatric cardiology  1982 
 - 271-5 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0172-0643 
<br/><br/><label>Standard No.: </label>10.1007/BF02426972  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aortography<br/>Diagnosis, Differential<br/>Ductus Arteriosus, Patent--diagnosis<br/>Echocardiography--methods<br/>Humans<br/>Infant, Newborn<br/>Infant, Premature, Diseases--diagnosis