Retrograde gastroesophageal intussusception: an exceedingly rare complication of Heller myotomy in a patient with achalasia cardia
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Abstract
Cite this article as: Kumar I, Chauhan RS, Verma A. Retrograde gastroesophageal intussusception: an exceedingly rare complication of Heller myotomy in a patient with achalasia cardia. Turk J Gastroenterol 2017; 28: 316-8.