
Endoscopic anti-reflux devices (with videos)
Keywords: سازمان غذا و دارو; ASGE; American Society for Gastrointestinal Endoscopy; CPT; Current Procedure Terminology; FDA; Food and Drug Administration; GEJ; gastroesophageal junction; HRQL; health-related quality of life; LES; lower esophageal sphincter; MAUDE; manufacturer and us