MONTENEGRO, E B <br/><br/>
About 2,543 cases of gastro-duodenal peptic ulcers.  [electronic resource] 

 -  Revista da Associacao Paulista de Cirurgioes Dentistas   
 - 41-60 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0004-5276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biometry<br/>Peptic Ulcer--epidemiology