1.
Anwar MS, Ambreen S, Ashraf H. FREQUENCY OF PEPTIC ULCER DISEASE IN PATIENTS OF DYSPEPSIA AN ANALYSIS OF UPPER GASTROINTESTINAL ENDOSCOPY. PAFMJ [Internet]. 31Mar.2010 [cited 1Apr.2023];60(1):26-. Available from: https://pafmj.org/index.php/PAFMJ/article/view/155