THULASILINGAM, K.; AKHTER, J. Gallbladder agenesis, a diagnostic difficulty. International Surgery Journal, [S. l.], v. 9, n. 11, p. 1887–1889, 2022. DOI: 10.18203/2349-2902.isj20222628. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/9125. Acesso em: 10 nov. 2025.