LUISADA, A A <br/><br/>
Murmurs in children: a clinical and graphic study in 500 children of school age.  [electronic resource] 

 -  Annals of internal medicine  Mar 1958 
 - 597-615 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-4819 
<br/><br/><label>Standard No.: </label>10.7326/0003-4819-48-3-597  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heart Murmurs<br/>Heart Sounds<br/>Schools