Anwar, Maj Syed, Shumaila Ambreen, and Hafiz Ashraf. 2010. “FREQUENCY OF PEPTIC ULCER DISEASE IN PATIENTS OF DYSPEPSIA AN ANALYSIS OF UPPER GASTROINTESTINAL ENDOSCOPY”. Pakistan Armed Forces Medical Journal 60 (1), 26-9. https://pafmj.org/index.php/PAFMJ/article/view/155.