Reynolds, J C <br/><br/>
Risk factors for delayed healing of duodenal ulcers treated with famotidine and ranitidine.  [electronic resource] 

 -  The American journal of gastroenterology  Apr 1994 
 - 571-80 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0002-9270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Double-Blind Method<br/>Duodenal Ulcer--drug therapy<br/>Famotidine--therapeutic use<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Prospective Studies<br/>Ranitidine--therapeutic use<br/>Regression Analysis<br/>Risk Factors<br/>Smoking--epidemiology<br/>Time Factors<br/>Wound Healing--drug effects