Assessment Of Predictive Factors Determining Conversion To Open Cholecystectomy In Patients Undergoing Laparoscopic Cholecystectomy. Journal of Pharmaceutical Negative Results, [S. l.], p. 392–395, 2022. DOI: 10.47750/pnr.2022.13.S02.58. Disponível em: https://pnrjournal.com/index.php/home/article/view/1517.. Acesso em: 17 jun. 2026.