User:Sameer-ibni-haneef/Books/drive d

sam

 * Esophageal varices
 * Esophageal stricture
 * Esophageal dysphagia
 * Esophageal cancer
 * Esophageal food bolus obstruction


 * esophagus congenital anomalies
 * Esophageal atresia
 * Tracheoesophageal fistula