DEL VILLAR, R <br/><br/>
[Modern therapy of otomastoiditis].  [electronic resource] 

 -  Boletin medico del Hospital Infantil de Mexico  Oct 1949 
 - 607-14 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0539-6115 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Mastoiditis