Rigiflex pneumatic dilation of achalasia without fluoroscopy: a novel office procedure.
Abid
Shahab
S
Lindberg
Greger
G
D002404:Catheterization / Q000009:adverse effects* / Q000295:instrumentation / Q000379:methods*; D004931:Esophageal Achalasia / Q000628:therapy*; D004939:Esophageal Perforation / Q000209:etiology*; D004945:Esophagoscopy; D006801:Humans