De Arzúa Zulaica, E <br/><br/>
[The development of childhood gastroduodenal ulcers].  [electronic resource] 

 -  Revista espanola de las enfermedades del aparato digestivo  Dec 1973 
 - 887-98 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0034-9437 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Age Factors<br/>Child<br/>Child, Preschool<br/>Female<br/>Humans<br/>Infant<br/>Male<br/>Peptic Ulcer