Fossati, G <br/><br/>
[Health as a social problem].  [electronic resource] 

 -  Boletim Do Servico De Odontologia Sanitaria Da Secretaria Da Saude Do Rio Grande Do Sul   
 - 10 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public Health<br/>Social Problems