APA

Mudawi H. M. Y., Khogalie A. A., El Tahir M. A. & Mohamed H. M. E. (20130423). Appropriate use and diagnostic yield of upper gastrointestinal endoscopy in a tertiary referral hospital. : Arab journal of gastroenterology : the official publication of the Pan-Arab Association of Gastroenterology.

Chicago

Mudawi Hatim M Y, Khogalie Asia A, El Tahir Mohamed A and Mohamed Haitham M E. 20130423. Appropriate use and diagnostic yield of upper gastrointestinal endoscopy in a tertiary referral hospital. : Arab journal of gastroenterology : the official publication of the Pan-Arab Association of Gastroenterology.

Harvard

Mudawi H. M. Y., Khogalie A. A., El Tahir M. A. and Mohamed H. M. E. (20130423). Appropriate use and diagnostic yield of upper gastrointestinal endoscopy in a tertiary referral hospital. : Arab journal of gastroenterology : the official publication of the Pan-Arab Association of Gastroenterology.

MLA

Mudawi Hatim M Y, Khogalie Asia A, El Tahir Mohamed A and Mohamed Haitham M E. Appropriate use and diagnostic yield of upper gastrointestinal endoscopy in a tertiary referral hospital. : Arab journal of gastroenterology : the official publication of the Pan-Arab Association of Gastroenterology. 20130423.