Franche, G L <br/><br/>
[Otoscopy and tympanometry in the diagnosis of secretory otitis media]  [electronic resource] 

 -  Jornal de pediatria   
 - 365-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1678-4782 
<br/><br/><label>Standard No.: </label>10.2223/jped.454  doi