[Treatment of postoperative stenosis of the main biliary tract].
D001660:Biliary Tract Diseases / Q000601:surgery*; D001662:Biliary Tract Surgical Procedures; D002758:Cholangiography; D006801:Humans; D011183:Postoperative Complications / Q000175:diagnosis / Q000601:surgery*
El tratamiento de las estenosis postoperatorias de la vía biliar principal.