PESSAGNO ESPORA, M A <br/><br/>
[Therapeutic agents for the respiratory tract.  III.  Expectorants].  [electronic resource] 

 -  El Dia medico  Oct 1955 
 - 2527-42 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0012-1762 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Expectorants<br/>Humans<br/>Respiratory System