Features of Surgical Correction of Complicated Forms of Cholelithiasis in the Elderly and Senile Age. Texas Journal of Medical Science, [S. l.], v. 18, p. 17–24, 2023. DOI: 10.62480/tjms.2023.vol18.pp17-24. Disponível em: https://mail.zienjournals.com/index.php/tjms/article/view/3497. Acesso em: 25 oct. 2025.