HURLE VELASCO, M <br/><br/>
[Ulcer of the second portion of the duodenum].  [electronic resource] 

 -  Revista espanola de las enfermedades del aparato digestivo y de la nutricion   
 - 1164-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Duodenum<br/>Peptic Ulcer<br/>Ulcer