R., S. K.; RAM, B. M.; C., T. K.; REDDY, V. K. Is endoscopy a must before laparoscopic cholecystectomy?. International Surgery Journal, [S. l.], v. 8, n. 9, p. 2699–2706, 2021. DOI: 10.18203/2349-2902.isj20213599. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/7847. Acesso em: 13 oct. 2025.