1.
Petracchi E, Canullan C, Posada H, Varela JR. Cholecystoduodenal fistula without gallstones migration. Case report. Cir. Urug. [Internet]. 2023 Jun. 21 [cited 2026 Mar. 28];7(1):ecir.urug.7.1.6. Available from: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/5737