Screening for colorectal cancer by fecaloccult blood testing

Diagnostic and therapeutic role of endosonography in gastrointestinal diseases

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

Screening for colorectal cancer by fecal occult blood testing

Newer tumor markers in detection of colorectal carcinoma

Biological therapy in gastrointestinal cancers

Cholangiocarcinoma : A study of early diagnostic modalities and their impact on improvement of the prognosis

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

Parasitological screening for Cyclospora and Isospora in patients with cancer

Targeted therapy in Gastrointestinal (GI) tumors