Hussein, Khalid Khairi. “ESOPHAGEAL PATHOPHYSIOLOGICAL DISORDERS IN PATIENTS WITH POST SLEEVE GASTRECTOMY”. Eastern Ukrainian Medical Journal 14, no. 1 (March 30, 2026): 97–107. Accessed July 27, 2026. https://eumj.med.sumdu.edu.ua/index.php/journal/article/view/1037.