Naser, J. A., Hosssain, M. A., Jahan, S., Md Aminullah, & Annee, F. B. (2025). Diagnosis of chronic calculus cholecystitis using ultrasonography and co-related with per operative findings and histopathological findings in adult. Journal of Dhaka National Medical College & Hospital, 31(1), 8–13. https://doi.org/10.3329/jdnmch.v31i1.84311