Medicine TRUE statement about achalasia cardia is: A Achalasia is a common disorder B Loss of ganglion cells within the esophageal myenteric plexus C Excess LES relaxation is the major pathology D Latent infection with rubella virus is responsible for it π‘ Explanation TRUE statement about achalasia cardia is: β Correct Answer: B. Loss of ganglion cells within the esophageal myenteric plexus