TY - GEN AU - Jamieson,G G TI - Gastro-esophageal reflux following myotomy for achalasia SN - 0172-6390 PY - 1992///0312 KW - Esophageal Achalasia KW - surgery KW - Esophagogastric Junction KW - Esophagus KW - Gastroesophageal Reflux KW - epidemiology KW - Humans KW - Postoperative Complications KW - Risk Factors N1 - Publication Type: Journal Article; Review ER -