REFLECTIONS ON THE SURGICAL  MANAGEMENT OF ACHALASIA OF THE ESOPHAGUS.
D003884:Dermoid Cyst; D004931:Esophageal Achalasia; D011183:Postoperative Complications; D011379:Prognosis; D011859:Radiography; D013514:Surgical Procedures, Operative
CARDIOSPASM; DERMOID CYST; POSTOPERATIVE COMPLICATIONS; PROGNOSIS; RADIOGRAPHY; SURGERY, OPERATIVE