Acosta, Desiree, et al. “Experience in Laparoscopic Cholecystectomy and Its Conversion at the Hospital Ana Francisca Pérez de León II”. Boletin Médico de Postgrado, vol. 40, no. 1, Jan. 2024, pp. 16-21, https://mail.revistas.uclave.org/index.php/bmp/article/view/4674.