[Esophagoscopic release of the cardia in cardiotonic esophageal dilatation].
D002299:Cardia; D002316:Cardiotonic Agents; D004106:Dilatation; D004724:Endoscopy; D004931:Esophageal Achalasia; D004944:Esophagoplasty; D004945:Esophagoscopy; D005081:Exercise Therapy; D006801:Humans; D010351:Patient Discharge
D002316:Cardiotonic Agents
CARDIOSPASM; ESOPHAGOSCOPY