Prof. Mamun Al Mahtab (2025) “Guidance for Endoscopy during COVID-19 Pandemic by Bangladesh Medical University Hepatology Alumni Association and It’s Validation”, International Journal of Medical Sciences and Academic Research, 6(03), pp. 25-30. Available at: http://scientificpublications.in/index.php/ijmsar/article/view/103 (Accessed: 17May2025).