Dantas, R O <br/><br/>
Achalasia occurring years after acute poliomyelitis.  [electronic resource] 

 -  Arquivos de gastroenterologia   
 - 58-61 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0004-2803 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Esophageal Achalasia--etiology<br/>Esophagogastric Junction--physiopathology<br/>Esophagus--diagnostic imaging<br/>Female<br/>Humans<br/>Manometry<br/>Poliomyelitis--complications<br/>Radiography