Farias, Galileu F A <br/><br/>
Peroral endoscopic myotomy (POEM): a comparative study between Chagasic and idiopathic achalasia.  [electronic resource] 

 -  Endoscopy international open  Apr 2020 
 - E506-E512 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>2364-3722 
<br/><br/><label>Standard No.: </label>10.1055/a-1035-9288  doi