العنوان
Comparative study of endoscopic sclerotherapy, band ligation and combined therapy in the management of bleeding esophageal varices /
الناشر
Belal Mohammed Ibrahim,
المؤلف
Ibrahim, Belal Mohammed.
الموضوع
Endoscopy, Digestive System--methods. Endoscopy and biopsy of esophagus, stomach, and duodenum
الفهرس 
