Langlois, C C <br/><br/>
[Angular cheilosis].  [electronic resource] 

 -  Revista brasileira de odontologia   
 - 402-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0034-7272 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cheilitis--drug therapy<br/>Humans<br/>Vitamins--therapeutic use