Surgical Treatment Efficiency Of Patients With Scar Strictures In Extrahepatic Ducts Using Superelastic Titanium Nickelide Constructions. Journal of Pharmaceutical Negative Results, [S. l.], p. 396–400, 2022. DOI: 10.47750/pnr.2022.13.S02.59. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/1518.. Acesso em: 3 jun. 2026.