Dantas, R O <br/><br/>
The contractions in the esophageal transition zone.  [electronic resource] 

 -  The American journal of gastroenterology  Jul 1995 
 - 1191-2 p.  digital 
<br/><br/> Publication Type: Case Reports; Letter 
<br/><br/><label>ISSN: </label>0002-9270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Deglutition Disorders--physiopathology<br/>Esophagus--physiology<br/>Humans<br/>Male<br/>Peristalsis