Zapata-Colindres, Juan Carlos <br/><br/>
The association of Helicobacter pylori infection and nonsteroidal anti-inflammatory drugs in peptic ulcer disease.  [electronic resource] 

 -  Canadian journal of gastroenterology = Journal canadien de gastroenterologie  Apr 2006 
 - 277-80 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0835-7900 
<br/><br/><label>Standard No.: </label>10.1155/2006/175217  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Anti-Inflammatory Agents, Non-Steroidal--adverse effects<br/>Duodenal Ulcer--diagnosis<br/>Endoscopy, Gastrointestinal<br/>Female<br/>Helicobacter Infections--complications<br/>Humans<br/>Incidence<br/>Male<br/>Mexico--epidemiology<br/>Middle Aged<br/>Retrospective Studies<br/>Risk Factors<br/>Stomach Ulcer--diagnosis