Biswarup Bose, Abhimanyu Basu and Subhadip Sarkar 2023. Agenesis of gallbladder-series of four cases - why it is difficult to diagnose preoperatively?. Asian Journal of Medical Sciences. 14, 9 (Sep. 2023), 292–297. DOI:https://doi.org/10.3126/ajms.v14i9.54254.