Muhammad Tayyab Zia, Ahmed Zia ud Din, Abdullah Saeed, Sadia Abdullah and Muhammad Junaid Tahir 2023. Technical Considerations and Complication of Percutaneous Transhepatic Biliary Drainage: A Single Center Retrospective Study. Proceedings. 37, 1 (Jan. 2023), 01–05. DOI:https://doi.org/10.47489/szmc.v37i1.330.