Shabuj, Mohammad Kamrul Hassan, and Chandan Kumar Shaha. “Class Absenteeism in Pediatrics and Its Impact on Performance: An Analytical Study on under Graduate Students of a Medical College in Dhaka”. Bangladesh Journal of Child Health 39, no. 2 (February 13, 2017): 69–72. Accessed November 22, 2024. https://banglajol.info/index.php/BJCH/article/view/31535.