Malik, M. F., Hussain, T., Khan, M., Mirza, S. and Farooq, M. F. (2010) “HELICOBACTER PYLORI INFECTION IN PATIENTS WITH DYSPEPTIC SYMPTOMS HAVING NORMAL ENDOSCOPY”, Pakistan Armed Forces Medical Journal, 60(1), pp. 30-2. Available at: https://pafmj.org/index.php/PAFMJ/article/view/158 (Accessed: 27March2023).