Khan, S. U. D. E., Rahman, M. M., Khan, A., Amin, M. R., Aziz, M. A., & Parveen, Z. (2020). Evaluation of Aetiological Factors and Outcome of Cholelithiasis in Children: Experience in Tertiary Level Hospitals. Journal of Armed Forces Medical College, Bangladesh, 15(2), 140–143. https://doi.org/10.3329/jafmc.v15i2.50819