The advantages of the three-port combined technique for laparoscopically assisted extracorporeal base ligationin appendicitis in children. South-East European Endo-Surgery Journal, [S. l.], v. 4, n. 1, p. 259–267, 2026. DOI: 10.55791/1abktz89. Disponível em: https://seees.aesbh.org/ojs/index.php/seees/article/view/43.. Acesso em: 2 apr. 2026.