Mahmoud Genidy, Amany, Lara Hamzeh Hamzeh, Dania Mohammad AbuHawas, Mohamed Karam Allah Elkholy, Mohamed Abdelhalim, Omer Hussein Alwi Bin-Sahel, Salman Farooq Dar, and Jawad Mahmood. “Efficacy and Safety of Peroral Endoscopic Myotomy (POEM) for Achalasia in Post-Bariatric Surgery Patients: A Systematic Review and Meta-Analysis”. Journal of Gastrointestinal and Liver Diseases 35, no. 3 (August 18, 2026): 421–434. Accessed October 14, 2026. https://jgld.ro/jgld/index.php/jgld/article/view/6743.