TWO UNUSUAL CASES OF ACHALASIA.
D003680:Deglutition Disorders; D003933:Diagnosis; D004931:Esophageal Achalasia; D005774:Gastrostomy; D005853:Geriatrics; D013514:Surgical Procedures, Operative; D054047:Surgical Stomas
CARDIOSPASM; DEGLUTITION DISORDERS; DIAGNOSIS; GASTROSTOMY; GERIATRICS; SURGERY, OPERATIVE