Angiodysplasia of the gastrointestinal tract

Diagnostic and therapeutic role of endosonography in gastrointestinal diseases

Efficacy of confocal laser microscopy and narrow band imaging in early detection of gastric dysplasia and neoplasia

Study of the lower gastrointestinal endoscopic findings in cirrhotic patients with portal hypertension

Assessment of the role of capsule endoscopy in management ofobscure gastrointestinal bleeding

Endoscopic evaluation of side effects of low dose aspirin on upper gastrointestinal tract

Endoscopic evaluation of side effects of low dose aspirin on upper gastrointestinal tract

Endoscopic hemostasis of bleeding esophageal varices with histoacryl

The pattern of colorectal lesions in colonoscopic examinations in the last three years

Aging and gastrointestinal tract