1.
Hassan F, Ahmad K, Ayaz S, Khalil H. SPECTRUM OF FINDINGS IN PATIENTS PRESENTING FOR UPPER GASTROINTESTINAL ENDOSCOPY AT A TERTIARY CARE HOSPITAL AND THE INFLUENCE OF AGE AND GENDER. PAFMJ [Internet]. 29Jun.2021 [cited 30Sep.2022];71(3):744-8. Available from: https://pafmj.org/index.php/PAFMJ/article/view/2940