WALDER, D N <br/><br/>
Aetiology and prognosis of peptic ulcer.  [electronic resource] 

 -  Current medicine and drugs  Sep 1961 
 - 1-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0590-4048 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Peptic Ulcer<br/>Prognosis