Preoperative Biliary Drainage in Patients With Operable Malignant Periampulary Tumors

Conditions:   Periampullary Cancer;   Biliary Obstruction;   Preoperative Biliary Drainage Interventions:   Procedure: Preoperative Biliary Drainage (PBD);   Procedure: Surgery Sponsor:   University of Alexandria Completed
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials